Different circuit breakers gathered in one overview


Different circuit breakers gathered in one overview


Circuit breakers are a central part of any modern electrical installation. They protect against overload and short circuit, thereby preventing both damage to the installation and the risk of fire. But with many different types, sizes and brands on the market, it can be difficult to choose the right solution for your home or project.
In this article, you get an overview of what you should know before choosing a circuit breaker – including differences between types, important technical factors and a selection of products that illustrate the market’s possibilities.
The article presents a broad selection of circuit breakers from different manufacturers and in various price ranges. The aim is to provide an informative overview of the most common variants and their characteristics, so you can more easily find a model that suits your installation. The information is based on publicly available product descriptions from manufacturers and retailers and is summarised to give a neutral and clear picture of the market.
Factors to consider when buying a circuit breaker
When choosing a circuit breaker, it is important to take into account both technical specifications and the area of application. Here are some of the most important factors you should consider.
1. Rated current (A)
The rated current indicates how much current the breaker can handle continuously without tripping. Typical values in domestic installations are 10, 13, 16 or 20 amperes. Choose a breaker that matches the circuit it is to protect and the load of the connected devices.
2. Tripping characteristic (B, C or D)
The characteristic describes how quickly the breaker trips in the event of overcurrent.
- B characteristic is typically used in homes and protects against moderate inrush currents.
- C characteristic is often used for circuits with motors or equipment that require high inrush current.
- D characteristic is intended for special industrial applications with very high inrush currents.
3. Number of poles
Circuit breakers are available as 1-, 2-, 3- or 4-pole models, depending on whether they are to protect one or more phases. In ordinary domestic installations, 1- or 2-pole breakers are most commonly used.
4. Short-circuit breaking capacity
The breaking capacity indicates how large a short-circuit current the breaker can safely interrupt. For domestic installations, 6 kA is normally sufficient, while industrial installations often require 10 kA or more.
5. Mounting and compatibility
Most modern circuit breakers are designed for mounting on a DIN rail in electrical panels. Make sure that the chosen model fits the panel system and other components, such as residual current devices.
6. Price and quality
The price varies depending on brand, breaking capacity and quality. Cheaper models may be sufficient for simple installations, while more expensive breakers often offer better durability and more precise tripping.
Products in focus

The Siemens Circuit Breaker 10kA 1P+N C 4A is part of the Siemens 5SY4 series, developed to protect electrical installations against overload and short circuit. It has a breaking capacity of 10 kA and a C characteristic, making it suitable for general circuits with moderate inrush currents.
The breaker is 1+N pole and intended for 230 V installations. The compact design with a built-in depth of 70 mm makes it easy to integrate into standard panel systems. It is mounted on a DIN rail and can be combined with various accessories such as remote releases, residual current modules, and signal modules.
The product is manufactured in accordance with the IEC 60898 standard, ensuring compatibility and safety in low-voltage installations. This makes it suitable for residential, commercial, and industrial environments where reliability and flexibility are required.
- Breaking capacity of 10 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for general circuits with moderate inrush currents.
- 1+N pole design: Protects both phase and neutral conductors.
- DIN rail mounting: Makes installation quick and standardised.
- Complies with IEC 60898: Ensures high safety standards and compatibility.
Pros and cons
- High breaking capacity of 10 kA
- Compact design with 70 mm installation depth
- Easy DIN rail mounting
- Can be combined with additional modules for extended functionality
- Suitable for both residential and commercial installations
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros and cons
Pros
- High breaking capacity of 10 kA
- Compact design with 70 mm installation depth
- Easy DIN rail mounting
- Can be combined with additional modules for extended functionality
- Suitable for both residential and commercial installations
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros
- High breaking capacity of 10 kA
- Compact design with 70 mm installation depth
- Easy DIN rail mounting
- Can be combined with additional modules for extended functionality
- Suitable for both residential and commercial installations
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing according to load and installation environment
Specifications
- Manufacturer: Siemens
- Series: 5SY4
- Model: 5SY4504-7
- Type: Circuit Breaker (MCB)
- Number of poles: 1P+N
- Rated current: 4 A
- Characteristic: C
- Breaking capacity: 10 kA
- Voltage: 230 V
- Installation depth: 70 mm
- Standard: IEC 60898
- EAN: 4001869182469
- Item number: 2954125

The Schneider Electric Acti9 iC60N circuit breaker is designed to protect electrical circuits against both short-circuit currents and overloads. It has four poles (3P+N) and a rated current of 32 amperes, making it suitable for many types of installations in low-voltage systems.
The circuit breaker has a C characteristic, which means it reacts quickly in the event of a short circuit, but at the same time allows short-term inrush currents from motors and similar loads. The double terminal makes it possible to connect both cable and busbar separately, which facilitates installation and maintenance.
With the VisiTrip™ indicator, faults can be quickly located, as a visual marking on the front shows which unit has tripped. The VisiSafe™ function ensures that the circuit is completely disconnected when the breaker is in the open position, increasing safety during work on the installation.
The unit has a compact design with a width of 72 mm and meets the requirements of both IEC/EN 60898-1 and IEC/EN 60947-2 standards. The terminals are IP20B-protected, reducing the risk of contact with live parts during installation and operation.
- Protection against short circuit and overload: Ensures stable operation of electrical circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Double terminal: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Provides quick visual troubleshooting.
- VisiSafe™ function: Increases safety when working on the installation.
- Compact design: 72 mm width for space-saving mounting.
Pros and cons
- Combines high safety with user-friendly installation
- Visual fault indicator facilitates maintenance
- Double terminal provides flexible connection
- Complies with international standards for circuit breakers
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct installation to achieve full IP20B protection
Pros and cons
Pros
- Combines high safety with user-friendly installation
- Visual fault indicator facilitates maintenance
- Double terminal provides flexible connection
- Complies with international standards for circuit breakers
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct installation to achieve full IP20B protection
Pros
- Combines high safety with user-friendly installation
- Visual fault indicator facilitates maintenance
- Double terminal provides flexible connection
- Complies with international standards for circuit breakers
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct installation to achieve full IP20B protection
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04732
- Item number: 2953501
- EAN: 3606480441141
- Poles: 3P+N
- Rated current: 32 A
- Characteristic: C
- Nominal voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- IP rating: IP20B
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 72 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

Eaton Circuit Breaker 16A 3P+N C 4M 6KA is a compact and efficient protection device that safeguards electrical circuits against overload and short circuit. It is intended for use in both private and commercial installations where operational reliability and safety are required.
The breaker has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting, sockets, and small motors. The four-pole design (3P+N) makes it suitable for three-phase systems with a neutral conductor.
With a breaking capacity of 6 kA and a rated current of 16 amperes, it provides stable and safe disconnection in the event of fault currents. The product features a modular design with four modules (4M), making it easy to install in standard panel systems.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 3P+N configuration: Fits three-phase installations with a neutral conductor.
- Breaking capacity of 6 kA: Provides effective protection against short circuits.
- 16A rated current: Adapted for common loads in residential and commercial use.
- Modular design: Four modules (4M) for easy installation in panels.
Pros and cons
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy installation in standard panel systems
- C characteristic provides flexible use
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing in relation to the installation load
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy installation in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing in relation to the installation load
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy installation in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing in relation to the installation load
Specifications
- Manufacturer: Eaton
- Model: 243018
- Item number: 2755772
- EAN: 4015082430184
- Rated current: 16 A
- Number of poles: 3P+N (four-pole)
- Characteristic: C
- Breaking capacity: 6 kA
- Module width: 4M
- Application: Overload and short-circuit protection

Hager Circuit Breaker 3P+N 50A C curve is a four-pole circuit breaker designed for use in electrical panels and distribution boards. It protects electrical circuits against overcurrent and short circuit and is suitable for installations where both phase and neutral disconnection are required.
The breaker has a rated current of 50 amperes and a C-trip characteristic, which means it reacts quickly in the event of a short circuit but allows short-term inrush currents from, for example, motors. It is rated for a breaking capacity of 6 kA and occupies four module spaces (4M) in the panel.
The product is part of Hager’s range of modular protection components, known for their reliability and compatibility with standardised panel systems.
- 3P+N construction: Protects both phases and neutral in the installation.
- 50A rated current: Suitable for high-load circuits.
- C characteristic: Suitable for circuits with moderate inrush currents, e.g. motors and lighting.
- 6 kA breaking capacity: Provides effective protection against short circuits.
- 4 module width: Compact design for standard panel rails.
Pros and cons
- Reliable protection against overcurrent and short circuit
- Compact and standardised modular design
- Suitable for both residential and commercial installations
- Easy integration into Hager panel systems
- Requires correct sizing in relation to load and conductor cross-section
- Not suitable for circuits with very high inrush currents (where D characteristic may be better)
Pros and cons
Pros
- Reliable protection against overcurrent and short circuit
- Compact and standardised modular design
- Suitable for both residential and commercial installations
- Easy integration into Hager panel systems
Cons
- Requires correct sizing in relation to load and conductor cross-section
- Not suitable for circuits with very high inrush currents (where D characteristic may be better)
Pros
- Reliable protection against overcurrent and short circuit
- Compact and standardised modular design
- Suitable for both residential and commercial installations
- Easy integration into Hager panel systems
Cons
- Requires correct sizing in relation to load and conductor cross-section
- Not suitable for circuits with very high inrush currents (where D characteristic may be better)
Specifications
- Manufacturer: Hager
- Model: MCN650E
- Type: Circuit Breaker 3P+N
- Rated current: 50 A
- Characteristic: C
- Breaking capacity: 6 kA
- Module width: 4M
- EAN: 3250614314483
- Item number: 2764778

ABB S202-C6 is a 2-pole circuit breaker with C-characteristic, developed to protect electrical circuits against overcurrent and short circuit. It has a rated current of 6 amperes and a breaking capacity of 6 kA in accordance with the EN60898 standard.
The breaker is intended for use in 230/400V AC installations and can also handle up to 60V DC per pole. It is designed to operate stably in a temperature range from -25 °C to 55 °C, making it suitable for both private and industrial environments.
With a width of 35 mm and an installation depth of 68 mm, it fits standard 35 mm DIN rails. The product has IP20 protection and belongs to protection class III, providing a safe and reliable level of electrical isolation.
The circuit breaker is part of ABB’s S200 series, known for its modular construction and easy installation. It can be used in panels where precise and fast disconnection is required in case of fault current.
- 2-pole construction: Provides disconnection on both conductors for increased safety.
- C-characteristic: Suitable for circuits with moderate inrush currents, e.g. lighting and general appliances.
- Breaking capacity 6kA: Complies with EN60898 and ensures effective protection against short circuit.
- Compact design: 35 mm width and standard DIN mounting for easy installation.
- Operational reliability: Operates in the temperature range -25 to 55 °C with IP20 protection.
Pros and cons
- Reliable protection against overcurrent and short circuit
- Compact and modular design
- Easy mounting on DIN rail
- Suitable for both AC and DC applications
- Complies with international standards (EN60898, IEC60947-2)
- Not suitable for very high inrush currents (requires D-characteristic in such cases)
- Limited to 6A circuits, which may be too low for certain installations
Pros and cons
Pros
- Reliable protection against overcurrent and short circuit
- Compact and modular design
- Easy mounting on DIN rail
- Suitable for both AC and DC applications
- Complies with international standards (EN60898, IEC60947-2)
Cons
- Not suitable for very high inrush currents (requires D-characteristic in such cases)
- Limited to 6A circuits, which may be too low for certain installations
Pros
- Reliable protection against overcurrent and short circuit
- Compact and modular design
- Easy mounting on DIN rail
- Suitable for both AC and DC applications
- Complies with international standards (EN60898, IEC60947-2)
Cons
- Not suitable for very high inrush currents (requires D-characteristic in such cases)
- Limited to 6A circuits, which may be too low for certain installations
Specifications
- Manufacturer: ABB
- Model: 2CDS252001R0064
- Series: S202-C6
- Item number: 2768342
- EAN: 4016779465502
- Rated current: 6 A
- Rated voltage AC: 230/400 V
- Rated voltage DC per pole: 60 V
- Breaking capacity Icn (EN60898): 6 kA
- Breaking capacity Icu (IEC60947-2): 10 kA
- Voltage type: AC/DC
- Input frequency: 50–60 Hz
- Power loss: 4 W
- Number of poles: 2
- IP rating: IP20
- Protection class: III
- Operating temperature: -25 to 55 °C
- Storage temperature: -40 to 70 °C
- Connection cross-section: up to 25 mm²
- Installation depth: 68 mm
- Width: 35 mm
- Height: 88 mm
- Weight: 250 g

The Siemens Circuit Breaker 6kA 1P C 10A is a compact and robust circuit breaker designed to protect electrical circuits against overload and short circuit. It has a breaking capacity of 6 kiloamperes and is intended for use in 230/400 V AC systems.
The circuit breaker is 1-pole and has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting and general power outlets. The rated current is 10 amperes, making it suitable for standard installations in both residential and commercial environments.
With a mounting depth of 70 mm, it fits into most panel systems and can be easily integrated into existing installations. Siemens’ design ensures stable and reliable operation over time.
- Breaking capacity of 6 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 1-pole design: Fits standard installations in 230/400 V systems.
- Compact size: Mounting depth of 70 mm for easy installation.
- Rated current 10 A: For general electrical installations in homes and businesses.
Pros and cons
- Reliable protection against overload and short circuit
- Compact and standardised design
- Suitable for both residential and commercial installations
- Easy integration into existing panel systems
- Not suitable for circuits with high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and wiring
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Compact and standardised design
- Suitable for both residential and commercial installations
- Easy integration into existing panel systems
Cons
- Not suitable for circuits with high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and wiring
Pros
- Reliable protection against overload and short circuit
- Compact and standardised design
- Suitable for both residential and commercial installations
- Easy integration into existing panel systems
Cons
- Not suitable for circuits with high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and wiring
Specifications
- Manufacturer: Siemens
- Model: 5SY6110-7
- Item number: 2768399
- EAN: 4001869246055
- Number of poles: 1P
- Rated current: 10 A
- Breaking capacity: 6 kA
- Characteristic: C
- Voltage type: AC
- Rated voltage: 230/400 V
- Mounting depth: 70 mm

The Schneider Electric Acti9 iC60N 3P 32A is a circuit breaker designed to protect electrical circuits against both short-circuit and overload currents. It has three poles and a rated current of 32 amperes, making it suitable for many types of installations in low-voltage systems.
The breaker has a C-characteristic, which means it reacts quickly to high currents but also allows short-term inrush currents from motors and similar loads. The double terminal design allows both cable and busbar connections separately, making installation and maintenance easier.
The Acti9 series is equipped with a VisiTrip™ indicator that shows if the device has tripped, as well as a VisiSafe™ function that increases safety when working on the panel. The terminals are IP20B-protected to prevent accidental contact with live parts.
The product complies with international standards such as IEC/EN 60898-1 and IEC/EN 60947-2 and is manufactured in accordance with the RoHS directive. With a width of 54 mm and a weight of 375 g, it is compact and easy to integrate into existing panel systems.
- 3-pole design: Provides effective protection for three-phase circuits.
- C-characteristic: Suitable for circuits with moderate inrush currents.
- Double terminals: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Makes it easy to identify tripped breakers.
- VisiSafe™ function: Increases safety during maintenance.
- Complies with IEC/EN standards: Ensures compatibility and quality in professional installations.
Pros and cons
- Compact and robust design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both commercial and residential installations
- Requires correct sizing in relation to load and short-circuit level
- Not suitable for applications requiring D- or B-characteristic
Pros and cons
Pros
- Compact and robust design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both commercial and residential installations
Cons
- Requires correct sizing in relation to load and short-circuit level
- Not suitable for applications requiring D- or B-characteristic
Pros
- Compact and robust design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both commercial and residential installations
Cons
- Requires correct sizing in relation to load and short-circuit level
- Not suitable for applications requiring D- or B-characteristic
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04332
- Item number: 2762789
- EAN: 3606480440694
- Rated current: 32 A
- Rated voltage: 133 V
- Short-circuit breaking capacity: 10 kA
- Number of poles: 3
- Characteristic: C
- IP rating: IP20
- Pollution degree: 3
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 54 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 375 g
- Certifications: EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2
- Compliance: RoHS

Eaton Circuit Breaker 32A 3P+N C 4M 6KA is a compact and efficient protection device that safeguards electrical installations against overload and short circuit. It is intended for use in residential, office, and commercial buildings where operational reliability and safe disconnection are required.
The breaker has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting, sockets, and small motors. The four-pole design (3P+N) makes it suitable for three-phase systems with a neutral conductor.
With a breaking capacity of 6 kA and a rated current of 32 amperes, it provides stable and safe protection against electrical faults. The product features a modular design that fits standard DIN rail panels, making installation simple and flexible.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Four-pole design (3P+N): For three-phase installations with a neutral conductor.
- Breaking capacity of 6 kA: Provides effective protection against short circuits.
- Rated current 32A: Suitable for medium loads in electrical installations.
- Modular design: Easy installation in standard DIN rail panels.
Pros and cons
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy to install in standard panel systems
- C characteristic provides flexible use
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing relative to the installation load
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy to install in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing relative to the installation load
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy to install in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing relative to the installation load
Specifications
- Manufacturer: Eaton
- Model: 243021
- Item number: 2755763
- EAN: 4015082430214
- Rated current: 32A
- Number of poles: 3P+N (four-pole)
- Characteristic: C
- Breaking capacity: 6 kA
- Module width: 4M
- Application: Overload and short-circuit protection in electrical installations

Hager Circuit Breaker 3P 16A C curve 6kA is a three-pole circuit breaker used to protect electrical installations against overcurrent and short circuit. It is intended for AC systems with a voltage between 230 and 400 volts.
The breaker has a C-curve, which means it is suitable for circuits with moderate inrush currents, such as lighting, sockets and small motors. The rated current of 16 amperes makes it suitable for common loads in residential and commercial applications.
With a breaking capacity of 6 kA, it can handle short-term fault currents without damage, and its modular design makes it easy to install in standard panel systems. The product is supplied as a single unit and is part of Hager's range of modular protection components.
- Three-pole construction: Protects three-phase circuits against overcurrent and short circuit.
- C-curve: Suitable for circuits with moderate inrush currents.
- Breaking capacity of 6 kA: Safely handles high fault currents.
- Rated current 16A: Fits many standard installations.
- Compatible with 230–400 V AC: Can be used in both single-phase and three-phase systems.
Pros and cons
- Reliable protection against overcurrent and short circuit
- Easy installation in standard panels
- Suitable for both residential and commercial installations
- Well-known manufacturer with compatible system components
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- Not suitable for circuits with high inrush currents, where a D-curve may be more appropriate
Pros and cons
Pros
- Reliable protection against overcurrent and short circuit
- Easy installation in standard panels
- Suitable for both residential and commercial installations
- Well-known manufacturer with compatible system components
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- Not suitable for circuits with high inrush currents, where a D-curve may be more appropriate
Pros
- Reliable protection against overcurrent and short circuit
- Easy installation in standard panels
- Suitable for both residential and commercial installations
- Well-known manufacturer with compatible system components
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- Not suitable for circuits with high inrush currents, where a D-curve may be more appropriate
Specifications
- Manufacturer: Hager
- Model: MCN316E
- Item number: 2764787
- EAN: 3250614313974
- Number of poles: 3P (three-pole)
- Rated current: 16 A
- Curve: C
- Breaking capacity: 6 kA
- Voltage range: 230–400 V AC
- Quantity in package: 1 pc

The Siemens 5SY6640-7 is a miniature circuit breaker used to protect electrical circuits against overload and short circuit. It is designed to handle a rated current of 40 amperes and has a breaking capacity of 6 kiloamperes in accordance with EN 60898.
The breaker is designed as a four-pole model (3P+N), making it suitable for three-phase installations with a neutral conductor. It can be used in both commercial buildings and industrial environments where operational reliability and standardised protection are required.
The unit is halogen-free and meets the requirements for main switches in accordance with EN 60204-1, making it suitable for use in machine installations and panels where safety and material selection are crucial.
- Breaking capacity 6 kA: Complies with EN 60898 standard for reliable disconnection in case of fault current.
- Rated current 40 A: Suitable for high-load circuits.
- Four-pole design (3P+N): For three-phase installations with neutral conductor.
- Halogen-free construction: Reduces the risk of toxic gases in case of fire.
- Compliance with EN 60204-1: Can be used as a main switch in machine installations.
Pros and cons
- Compact and standardised design that fits many panel systems
- Complies with international standards for safety and performance
- Suitable for both building and industrial use
- Halogen-free materials increase safety in case of fire
- The product has been discontinued and may be difficult to obtain
- Not suitable for applications requiring a breaking capacity higher than 6 kA
Pros and cons
Pros
- Compact and standardised design that fits many panel systems
- Complies with international standards for safety and performance
- Suitable for both building and industrial use
- Halogen-free materials increase safety in case of fire
Cons
- The product has been discontinued and may be difficult to obtain
- Not suitable for applications requiring a breaking capacity higher than 6 kA
Pros
- Compact and standardised design that fits many panel systems
- Complies with international standards for safety and performance
- Suitable for both building and industrial use
- Halogen-free materials increase safety in case of fire
Cons
- The product has been discontinued and may be difficult to obtain
- Not suitable for applications requiring a breaking capacity higher than 6 kA
Specifications
- Manufacturer: Siemens
- Model: 5SY6640-7
- Type: Circuit Breaker (Miniature Circuit Breaker)
- Breaking capacity: 6 kA (EN 60898)
- Rated current: 40 A
- Number of poles: 4 (3P+N)
- Voltage: 72 V DC / 40 A AC
- Halogen-free: Yes
- Standard: EN 60204-1
- EAN: 4001869248417
- Item number: 2954094

The Schneider Electric Acti9 iC60N 2P 32A is a circuit breaker that protects electrical installations against both short-circuit and overload currents. It is constructed with double terminal clamps, allowing both cable and busbar connections separately, which facilitates installation and maintenance.
The breaker has a C-characteristic and a rated current of 32 amperes at 230 volts. It has a short-circuit breaking capacity of 6/10 kA, making it suitable for many types of standard installations in buildings and panels.
The product is equipped with Schneider Electric's patented VisiTrip™ indicator, which shows if the unit has tripped, as well as the VisiSafe™ function, which increases safety during maintenance. The terminals are IP20-protected to prevent accidental contact with live parts.
The Acti9 iC60N series complies with both IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring compatibility and reliability in professional electrical installations.
- Double terminals: Allows cable and busbar connection separately for easy installation.
- C-characteristic: Suitable for standard installations with moderate inrush currents.
- VisiTrip™ indicator: Clearly shows when the breaker has tripped.
- VisiSafe™ function: Increases safety during service and maintenance.
- IP20 terminals: Protect against contact with live parts.
- Complies with international standards: IEC/EN 60898-1 and IEC/EN 60947-2.
Pros and cons
- Compact design with 36 mm width
- Easy installation with double terminal clamps
- Visual fault indicator for quick troubleshooting
- High safety with IP20 protection
- Complies with international standards
- Not suitable for applications with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros and cons
Pros
- Compact design with 36 mm width
- Easy installation with double terminal clamps
- Visual fault indicator for quick troubleshooting
- High safety with IP20 protection
- Complies with international standards
Cons
- Not suitable for applications with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros
- Compact design with 36 mm width
- Easy installation with double terminal clamps
- Visual fault indicator for quick troubleshooting
- High safety with IP20 protection
- Complies with international standards
Cons
- Not suitable for applications with very high inrush currents
- Requires correct sizing according to load and installation environment
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04232
- EAN: 3606480440540
- Item number: 2762796
- Number of poles: 2
- Rated current: 32 A
- Voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 36 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

Hager Circuit Breaker 1P 16A C curve 6kA is a single-pole breaker that protects electrical circuits against overload and short circuit. It is intended for installation in distribution boards and is suitable for both residential and commercial applications.
The breaker has a rated current of 16 amperes and a C-curve characteristic, meaning it can handle moderate inrush currents from, for example, motors or lighting installations without tripping unnecessarily.
With a breaking capacity of 6 kA, it can safely interrupt high short-circuit currents, and it is designed for operating voltages between 230 and 400 volts AC. The unit occupies one module space in the panel (1M).
The product is part of Hager's range of modular protection components, known for reliability and easy installation on standard DIN rails.
- Single-pole design: Protects one phase in the circuit.
- C-curve characteristic: Suitable for circuits with moderate inrush currents.
- Breaking capacity of 6 kA: Provides safe disconnection in case of short circuit.
- Rated current 16A: Suitable for typical loads in residential installations.
- Voltage range 230–400 V AC: Can be used in both single-phase and three-phase systems.
Pros and cons
- Compact and standardised module width (1M)
- Easy installation on DIN rail
- Suitable for both residential and commercial installations
- C-curve characteristic provides flexibility for moderate inrush currents
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- The product is discontinued and may be difficult to obtain
Pros and cons
Pros
- Compact and standardised module width (1M)
- Easy installation on DIN rail
- Suitable for both residential and commercial installations
- C-curve characteristic provides flexibility for moderate inrush currents
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- The product is discontinued and may be difficult to obtain
Pros
- Compact and standardised module width (1M)
- Easy installation on DIN rail
- Suitable for both residential and commercial installations
- C-curve characteristic provides flexibility for moderate inrush currents
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- The product is discontinued and may be difficult to obtain
Specifications
- Manufacturer: Hager
- Model: MCN116E
- Item number: 2764796
- EAN: 3250614313660
- Number of poles: 1P
- Rated current: 16 A
- Characteristic: C
- Breaking capacity: 6 kA
- Operating voltage: 230–400 V AC
- Module width: 1M
- Quantity per pack: 1

The Siemens 5SY6632-7 is a miniature circuit breaker from the SENTRON series, developed to protect electrical installations against overload and short circuit. It has a breaking capacity of 6 kA and is designed for 400V systems.
The breaker is 3+N pole and has a rated current of 32 amperes with a C characteristic, making it suitable for circuits with moderate inrush currents, such as motors and lighting systems.
The unit has a mounting depth of 70 mm and is designed with a uniform modular system, making it easy to install and expand with accessories as needed.
With its robust design and Siemens’ renowned quality, this circuit breaker ensures stable and safe operation in many types of electrical installations.
- 3+N pole construction: Provides effective protection of three-phase circuits with neutral conductor.
- 6 kA breaking capacity: Handles short-circuit currents up to 6,000 amperes.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Rated current 32A: Suitable for medium loads in installations.
- Compact design: Mounting depth of 70 mm for easy integration in panels.
Pros and cons
- High operational reliability and protection against overload
- Standardised modular design for easy installation
- Can be expanded with additional functions via accessories
- Suitable for both commercial and residential installations
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Delivery time may vary as the product is a special order item
Pros and cons
Pros
- High operational reliability and protection against overload
- Standardised modular design for easy installation
- Can be expanded with additional functions via accessories
- Suitable for both commercial and residential installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Delivery time may vary as the product is a special order item
Pros
- High operational reliability and protection against overload
- Standardised modular design for easy installation
- Can be expanded with additional functions via accessories
- Suitable for both commercial and residential installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Delivery time may vary as the product is a special order item
Specifications
- Manufacturer: Siemens
- Series: SENTRON
- Model: 5SY6632-7
- Type: Circuit Breaker (MCB)
- Number of poles: 3+N
- Rated current: 32A
- Breaking capacity: 6 kA
- Voltage: 400V
- Trip characteristic: C
- Mounting depth: 70 mm
- EAN: 4001869248400
- Item number: 2954095

Schneider Electric C120N 3P 100A is a three-pole circuit breaker used to protect electrical circuits against short-circuit and overload currents. It is designed to meet the requirements of IEC/EN 60947-2 and is suitable for use in industrial environments.
The breaker has a rated current of 100 amperes and a C-characteristic, which means it reacts quickly to high current peaks while allowing short-term inrush currents from motors and similar loads.
With a breaking capacity of 10 kA at 230/400 V and IP20 protection, it is suitable for installations where both safety and operational reliability are required. It can also be equipped with auxiliary units for fault tripping and indication.
Compact dimensions with a width of 81 mm, height of 73 mm, and weight of 615 g make it easy to integrate into panels and distribution systems.
- Three-pole construction: Provides protection on all phases in three-phase systems.
- C-characteristic: Suitable for circuits with moderate inrush currents, such as motors and lighting.
- High breaking capacity: 10 kA at 230/400 V ensures effective disconnection in case of fault currents.
- Complies with IEC/EN 60947-2: Meets international standards for industrial use.
- Compact design: 81 mm width and IP20 protection for safe installation.
Pros and cons
- Reliable protection against short circuits and overloads
- Suitable for industrial installations
- Complies with international standards
- Option for connection of auxiliary units
- Compact and robust construction
- Not suitable for applications with very high inrush currents (requires D-characteristic)
- Special order item with unknown delivery time
Pros and cons
Pros
- Reliable protection against short circuits and overloads
- Suitable for industrial installations
- Complies with international standards
- Option for connection of auxiliary units
- Compact and robust construction
Cons
- Not suitable for applications with very high inrush currents (requires D-characteristic)
- Special order item with unknown delivery time
Pros
- Reliable protection against short circuits and overloads
- Suitable for industrial installations
- Complies with international standards
- Option for connection of auxiliary units
- Compact and robust construction
Cons
- Not suitable for applications with very high inrush currents (requires D-characteristic)
- Special order item with unknown delivery time
Specifications
- Manufacturer: Schneider Electric
- Model: A9N18367
- Item number: 2762705
- EAN: 3606480379406
- Rated current: 100 A
- Input voltage: 220/440 V
- Characteristic: Type C
- Number of poles: 3
- Breaking capacity: 10 kA at 230/400 V
- IP rating: IP20
- Certification: EAC, RoHS
- Operating temperature: -25 to 70 °C
- Storage temperature: -40 to 85 °C
- Relative humidity during operation: 0–95 %
- Operating altitude: 0–2000 m
- Width: 81 mm
- Depth: 81 mm
- Height: 73 mm
- Weight: 615 g

The Siemens Circuit Breaker 230V 10kA 1+N-P C 16A is designed to protect electrical systems against overcurrent and short circuit. It is part of Siemens’ 5SL series, known for its reliability and easy installation in modular panels.
The breaker has a rated current of 16 amperes and a breaking capacity of 10 kiloamperes, making it suitable for both residential and small commercial installations. It uses a C characteristic, which means it reacts quickly to short circuits but allows short-term inrush currents from, for example, motors.
With its 1+N-pole design, it protects both phase and neutral, and it can be combined with additional modules such as auxiliary contacts, fault indicators, or remote releases. This makes it flexible in use and easy to adapt to different installation needs.
The circuit breaker has a compact design that fits standard DIN rail panels and is made of materials that ensure long life and stable operation under varying loads.
- Breaking capacity of 10 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 1+N-pole design: Protects both phase and neutral.
- Easy installation: Fits standard DIN rail panels.
- Compatible with additional modules: Can be expanded with, for example, auxiliary contacts and fault indicators.
Pros and cons
- High breaking capacity of 10 kA
- Compact and modular design
- Easy mounting on DIN rail
- Option for expansion with additional components
- Suitable for both residential and commercial installations
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing for optimal protection
Pros and cons
Pros
- High breaking capacity of 10 kA
- Compact and modular design
- Easy mounting on DIN rail
- Option for expansion with additional components
- Suitable for both residential and commercial installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing for optimal protection
Pros
- High breaking capacity of 10 kA
- Compact and modular design
- Easy mounting on DIN rail
- Option for expansion with additional components
- Suitable for both residential and commercial installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing for optimal protection
Specifications
- Manufacturer: Siemens
- Series: 5SL
- Model: 5SL4516-7
- Type: Circuit Breaker (Miniature Circuit Breaker)
- Number of poles: 1+N
- Rated current: 16 A
- Breaking capacity: 10 kA
- Characteristic: C
- Voltage: 230 V AC
- EAN: 4001869440897
- Item number (SKU): 2951363

The Schneider Electric Acti9 iC60N circuit breaker is designed to protect electrical circuits against both short circuits and overloads. It has 3 poles plus neutral (3P+N) and is rated at 10 amperes at 230 volts.
The unit is equipped with a C characteristic, making it suitable for circuits with moderate inrush currents, typically found in standard installations and small motor loads.
The circuit breaker has double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance, and replacement in panels.
With the VisiTrip™ indicator, faults can be quickly located, while the VisiSafe™ function increases safety by showing when the circuit is completely disconnected. The terminals are IP20B-protected to prevent accidental contact with live parts.
The product complies with international standards IEC/EN 60898-1 and IEC/EN 60947-2 and is manufactured in accordance with the RoHS directive.
- 3P+N configuration: Provides complete protection of three-phase circuits with neutral.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Double terminals: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Makes it easy to identify tripped breakers.
- VisiSafe™ function: Increases safety by clearly showing a disconnected circuit.
- Compact design: 72 mm width and 250 g weight for easy integration into panels.
Pros and cons
- Combines short-circuit and overload protection in one unit
- Clear visual fault detection via VisiTrip™
- Safe operation with VisiSafe™ indicator
- Easy installation with double terminals
- Complies with international standards and RoHS requirements
- Requires correct sizing according to load and installation environment
- Not suitable for circuits with very high inrush currents (requires D characteristic)
Pros and cons
Pros
- Combines short-circuit and overload protection in one unit
- Clear visual fault detection via VisiTrip™
- Safe operation with VisiSafe™ indicator
- Easy installation with double terminals
- Complies with international standards and RoHS requirements
Cons
- Requires correct sizing according to load and installation environment
- Not suitable for circuits with very high inrush currents (requires D characteristic)
Pros
- Combines short-circuit and overload protection in one unit
- Clear visual fault detection via VisiTrip™
- Safe operation with VisiSafe™ indicator
- Easy installation with double terminals
- Complies with international standards and RoHS requirements
Cons
- Requires correct sizing according to load and installation environment
- Not suitable for circuits with very high inrush currents (requires D characteristic)
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04710
- Item number: 2953504
- EAN: 3606480441097
- Poles: 3P+N
- Rated current: 10 A
- Voltage: 230 V
- Breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 72 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: IEC/EN 60898-1, IEC/EN 60947-2, RoHS

The Siemens Circuit Breaker 10kA 1P+N C 6A is part of the Siemens 5SY4 series, developed to protect electrical circuits against overload and short circuit. It has a breaking capacity of 10 kA and a C characteristic, making it suitable for general installations with moderate inrush currents.
The breaker is 1+N pole and intended for 230 V installations. The compact design with a built-in depth of 70 mm makes it easy to integrate into standard panel systems. It is mounted on a DIN rail and can be combined with various accessories such as remote releases, residual current modules, and signal modules.
The circuit breaker is manufactured in accordance with the IEC 60898 standard, ensuring compatibility and safety in low-voltage installations. It is suitable for residential, commercial, and industrial environments where operational reliability and quick disconnection in case of fault current are required.
- Breaking capacity 10 kA: High interruption capacity for reliable protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents and general applications.
- 1+N pole design: Provides effective protection of both phase and neutral conductor.
- DIN rail mounting: Quick and flexible installation in standard panels.
- Compliance with IEC 60898: Meets international standards for low-voltage circuit breakers.
Pros and cons
- Compact design with standard DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and commercial installations
- Can be combined with additional modules for extended functionality
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing in relation to load and installation environment
Pros and cons
Pros
- Compact design with standard DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and commercial installations
- Can be combined with additional modules for extended functionality
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing in relation to load and installation environment
Pros
- Compact design with standard DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and commercial installations
- Can be combined with additional modules for extended functionality
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing in relation to load and installation environment
Specifications
- Manufacturer: Siemens
- Series: 5SY4
- Model: 5SY4506-7
- Type: Circuit Breaker (MCB)
- Number of poles: 1P+N
- Rated current: 6 A
- Characteristic: C
- Breaking capacity: 10 kA
- Voltage: 230 V
- Built-in depth: 70 mm
- Standard: IEC 60898
- EAN: 4001869182476
- Item number: 2954124

Schneider Electric Acti9 iC60N 1P+N 4A is a circuit breaker designed to protect electrical circuits against both short-circuit and overload currents. It uses a C-characteristic, making it suitable for standard installations with moderate inrush currents.
The breaker has double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance and possible replacement. The terminals are IP20-protected, reducing the risk of accidental contact with live parts.
The product is equipped with Schneider Electric's patented VisiTrip™ technology, which provides a visual indication on the front when the device has tripped due to a fault. At the same time, the VisiSafe™ function contributes to increased safety during work on the installation.
The Acti9 iC60N series complies with both IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring compatibility and reliability in professional electrical installations.
- Double terminal clamps: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Provides quick visual fault identification.
- VisiSafe™ safety: Increases safety during maintenance.
- C-characteristic: Suitable for standard installations with moderate inrush currents.
- Complies with IEC/EN standards: Ensures high quality and compatibility.
Pros and cons
- Compact design with 36 mm width
- Easy installation thanks to double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Only suitable for circuits up to 4A
- Requires correct installation to achieve full IP20 protection
Pros and cons
Pros
- Compact design with 36 mm width
- Easy installation thanks to double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
Cons
- Only suitable for circuits up to 4A
- Requires correct installation to achieve full IP20 protection
Pros
- Compact design with 36 mm width
- Easy installation thanks to double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
Cons
- Only suitable for circuits up to 4A
- Requires correct installation to achieve full IP20 protection
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04604
- Item number: 2762779
- EAN: 3606480440922
- Poles: 1P+N
- Rated current: 4 A
- Voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 36 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 500 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2
Product descriptions

The Siemens Circuit Breaker 10kA 1P+N C 4A is part of the Siemens 5SY4 series, developed to protect electrical installations against overload and short circuit. It has a breaking capacity of 10 kA and a C characteristic, making it suitable for general circuits with moderate inrush currents.
The breaker is 1+N pole and intended for 230 V installations. The compact design with a built-in depth of 70 mm makes it easy to integrate into standard panel systems. It is mounted on a DIN rail and can be combined with various accessories such as remote releases, residual current modules, and signal modules.
The product is manufactured in accordance with the IEC 60898 standard, ensuring compatibility and safety in low-voltage installations. This makes it suitable for residential, commercial, and industrial environments where reliability and flexibility are required.
- Breaking capacity of 10 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for general circuits with moderate inrush currents.
- 1+N pole design: Protects both phase and neutral conductors.
- DIN rail mounting: Makes installation quick and standardised.
- Complies with IEC 60898: Ensures high safety standards and compatibility.
Pros and cons
- High breaking capacity of 10 kA
- Compact design with 70 mm installation depth
- Easy DIN rail mounting
- Can be combined with additional modules for extended functionality
- Suitable for both residential and commercial installations
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros and cons
Pros
- High breaking capacity of 10 kA
- Compact design with 70 mm installation depth
- Easy DIN rail mounting
- Can be combined with additional modules for extended functionality
- Suitable for both residential and commercial installations
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros
- High breaking capacity of 10 kA
- Compact design with 70 mm installation depth
- Easy DIN rail mounting
- Can be combined with additional modules for extended functionality
- Suitable for both residential and commercial installations
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing according to load and installation environment
Specifications
- Manufacturer: Siemens
- Series: 5SY4
- Model: 5SY4504-7
- Type: Circuit Breaker (MCB)
- Number of poles: 1P+N
- Rated current: 4 A
- Characteristic: C
- Breaking capacity: 10 kA
- Voltage: 230 V
- Installation depth: 70 mm
- Standard: IEC 60898
- EAN: 4001869182469
- Item number: 2954125

The Schneider Electric Acti9 iC60N circuit breaker is designed to protect electrical circuits against both short-circuit currents and overloads. It has four poles (3P+N) and a rated current of 32 amperes, making it suitable for many types of installations in low-voltage systems.
The circuit breaker has a C characteristic, which means it reacts quickly in the event of a short circuit, but at the same time allows short-term inrush currents from motors and similar loads. The double terminal makes it possible to connect both cable and busbar separately, which facilitates installation and maintenance.
With the VisiTrip™ indicator, faults can be quickly located, as a visual marking on the front shows which unit has tripped. The VisiSafe™ function ensures that the circuit is completely disconnected when the breaker is in the open position, increasing safety during work on the installation.
The unit has a compact design with a width of 72 mm and meets the requirements of both IEC/EN 60898-1 and IEC/EN 60947-2 standards. The terminals are IP20B-protected, reducing the risk of contact with live parts during installation and operation.
- Protection against short circuit and overload: Ensures stable operation of electrical circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Double terminal: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Provides quick visual troubleshooting.
- VisiSafe™ function: Increases safety when working on the installation.
- Compact design: 72 mm width for space-saving mounting.
Pros and cons
- Combines high safety with user-friendly installation
- Visual fault indicator facilitates maintenance
- Double terminal provides flexible connection
- Complies with international standards for circuit breakers
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct installation to achieve full IP20B protection
Pros and cons
Pros
- Combines high safety with user-friendly installation
- Visual fault indicator facilitates maintenance
- Double terminal provides flexible connection
- Complies with international standards for circuit breakers
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct installation to achieve full IP20B protection
Pros
- Combines high safety with user-friendly installation
- Visual fault indicator facilitates maintenance
- Double terminal provides flexible connection
- Complies with international standards for circuit breakers
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct installation to achieve full IP20B protection
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04732
- Item number: 2953501
- EAN: 3606480441141
- Poles: 3P+N
- Rated current: 32 A
- Characteristic: C
- Nominal voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- IP rating: IP20B
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 72 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

Eaton Circuit Breaker 16A 3P+N C 4M 6KA is a compact and efficient protection device that safeguards electrical circuits against overload and short circuit. It is intended for use in both private and commercial installations where operational reliability and safety are required.
The breaker has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting, sockets, and small motors. The four-pole design (3P+N) makes it suitable for three-phase systems with a neutral conductor.
With a breaking capacity of 6 kA and a rated current of 16 amperes, it provides stable and safe disconnection in the event of fault currents. The product features a modular design with four modules (4M), making it easy to install in standard panel systems.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 3P+N configuration: Fits three-phase installations with a neutral conductor.
- Breaking capacity of 6 kA: Provides effective protection against short circuits.
- 16A rated current: Adapted for common loads in residential and commercial use.
- Modular design: Four modules (4M) for easy installation in panels.
Pros and cons
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy installation in standard panel systems
- C characteristic provides flexible use
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing in relation to the installation load
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy installation in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing in relation to the installation load
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy installation in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing in relation to the installation load
Specifications
- Manufacturer: Eaton
- Model: 243018
- Item number: 2755772
- EAN: 4015082430184
- Rated current: 16 A
- Number of poles: 3P+N (four-pole)
- Characteristic: C
- Breaking capacity: 6 kA
- Module width: 4M
- Application: Overload and short-circuit protection

Hager Circuit Breaker 3P+N 50A C curve is a four-pole circuit breaker designed for use in electrical panels and distribution boards. It protects electrical circuits against overcurrent and short circuit and is suitable for installations where both phase and neutral disconnection are required.
The breaker has a rated current of 50 amperes and a C-trip characteristic, which means it reacts quickly in the event of a short circuit but allows short-term inrush currents from, for example, motors. It is rated for a breaking capacity of 6 kA and occupies four module spaces (4M) in the panel.
The product is part of Hager’s range of modular protection components, known for their reliability and compatibility with standardised panel systems.
- 3P+N construction: Protects both phases and neutral in the installation.
- 50A rated current: Suitable for high-load circuits.
- C characteristic: Suitable for circuits with moderate inrush currents, e.g. motors and lighting.
- 6 kA breaking capacity: Provides effective protection against short circuits.
- 4 module width: Compact design for standard panel rails.
Pros and cons
- Reliable protection against overcurrent and short circuit
- Compact and standardised modular design
- Suitable for both residential and commercial installations
- Easy integration into Hager panel systems
- Requires correct sizing in relation to load and conductor cross-section
- Not suitable for circuits with very high inrush currents (where D characteristic may be better)
Pros and cons
Pros
- Reliable protection against overcurrent and short circuit
- Compact and standardised modular design
- Suitable for both residential and commercial installations
- Easy integration into Hager panel systems
Cons
- Requires correct sizing in relation to load and conductor cross-section
- Not suitable for circuits with very high inrush currents (where D characteristic may be better)
Pros
- Reliable protection against overcurrent and short circuit
- Compact and standardised modular design
- Suitable for both residential and commercial installations
- Easy integration into Hager panel systems
Cons
- Requires correct sizing in relation to load and conductor cross-section
- Not suitable for circuits with very high inrush currents (where D characteristic may be better)
Specifications
- Manufacturer: Hager
- Model: MCN650E
- Type: Circuit Breaker 3P+N
- Rated current: 50 A
- Characteristic: C
- Breaking capacity: 6 kA
- Module width: 4M
- EAN: 3250614314483
- Item number: 2764778

ABB S202-C6 is a 2-pole circuit breaker with C-characteristic, developed to protect electrical circuits against overcurrent and short circuit. It has a rated current of 6 amperes and a breaking capacity of 6 kA in accordance with the EN60898 standard.
The breaker is intended for use in 230/400V AC installations and can also handle up to 60V DC per pole. It is designed to operate stably in a temperature range from -25 °C to 55 °C, making it suitable for both private and industrial environments.
With a width of 35 mm and an installation depth of 68 mm, it fits standard 35 mm DIN rails. The product has IP20 protection and belongs to protection class III, providing a safe and reliable level of electrical isolation.
The circuit breaker is part of ABB’s S200 series, known for its modular construction and easy installation. It can be used in panels where precise and fast disconnection is required in case of fault current.
- 2-pole construction: Provides disconnection on both conductors for increased safety.
- C-characteristic: Suitable for circuits with moderate inrush currents, e.g. lighting and general appliances.
- Breaking capacity 6kA: Complies with EN60898 and ensures effective protection against short circuit.
- Compact design: 35 mm width and standard DIN mounting for easy installation.
- Operational reliability: Operates in the temperature range -25 to 55 °C with IP20 protection.
Pros and cons
- Reliable protection against overcurrent and short circuit
- Compact and modular design
- Easy mounting on DIN rail
- Suitable for both AC and DC applications
- Complies with international standards (EN60898, IEC60947-2)
- Not suitable for very high inrush currents (requires D-characteristic in such cases)
- Limited to 6A circuits, which may be too low for certain installations
Pros and cons
Pros
- Reliable protection against overcurrent and short circuit
- Compact and modular design
- Easy mounting on DIN rail
- Suitable for both AC and DC applications
- Complies with international standards (EN60898, IEC60947-2)
Cons
- Not suitable for very high inrush currents (requires D-characteristic in such cases)
- Limited to 6A circuits, which may be too low for certain installations
Pros
- Reliable protection against overcurrent and short circuit
- Compact and modular design
- Easy mounting on DIN rail
- Suitable for both AC and DC applications
- Complies with international standards (EN60898, IEC60947-2)
Cons
- Not suitable for very high inrush currents (requires D-characteristic in such cases)
- Limited to 6A circuits, which may be too low for certain installations
Specifications
- Manufacturer: ABB
- Model: 2CDS252001R0064
- Series: S202-C6
- Item number: 2768342
- EAN: 4016779465502
- Rated current: 6 A
- Rated voltage AC: 230/400 V
- Rated voltage DC per pole: 60 V
- Breaking capacity Icn (EN60898): 6 kA
- Breaking capacity Icu (IEC60947-2): 10 kA
- Voltage type: AC/DC
- Input frequency: 50–60 Hz
- Power loss: 4 W
- Number of poles: 2
- IP rating: IP20
- Protection class: III
- Operating temperature: -25 to 55 °C
- Storage temperature: -40 to 70 °C
- Connection cross-section: up to 25 mm²
- Installation depth: 68 mm
- Width: 35 mm
- Height: 88 mm
- Weight: 250 g

The Siemens Circuit Breaker 6kA 1P C 10A is a compact and robust circuit breaker designed to protect electrical circuits against overload and short circuit. It has a breaking capacity of 6 kiloamperes and is intended for use in 230/400 V AC systems.
The circuit breaker is 1-pole and has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting and general power outlets. The rated current is 10 amperes, making it suitable for standard installations in both residential and commercial environments.
With a mounting depth of 70 mm, it fits into most panel systems and can be easily integrated into existing installations. Siemens’ design ensures stable and reliable operation over time.
- Breaking capacity of 6 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 1-pole design: Fits standard installations in 230/400 V systems.
- Compact size: Mounting depth of 70 mm for easy installation.
- Rated current 10 A: For general electrical installations in homes and businesses.
Pros and cons
- Reliable protection against overload and short circuit
- Compact and standardised design
- Suitable for both residential and commercial installations
- Easy integration into existing panel systems
- Not suitable for circuits with high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and wiring
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Compact and standardised design
- Suitable for both residential and commercial installations
- Easy integration into existing panel systems
Cons
- Not suitable for circuits with high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and wiring
Pros
- Reliable protection against overload and short circuit
- Compact and standardised design
- Suitable for both residential and commercial installations
- Easy integration into existing panel systems
Cons
- Not suitable for circuits with high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and wiring
Specifications
- Manufacturer: Siemens
- Model: 5SY6110-7
- Item number: 2768399
- EAN: 4001869246055
- Number of poles: 1P
- Rated current: 10 A
- Breaking capacity: 6 kA
- Characteristic: C
- Voltage type: AC
- Rated voltage: 230/400 V
- Mounting depth: 70 mm

The Schneider Electric Acti9 iC60N 3P 32A is a circuit breaker designed to protect electrical circuits against both short-circuit and overload currents. It has three poles and a rated current of 32 amperes, making it suitable for many types of installations in low-voltage systems.
The breaker has a C-characteristic, which means it reacts quickly to high currents but also allows short-term inrush currents from motors and similar loads. The double terminal design allows both cable and busbar connections separately, making installation and maintenance easier.
The Acti9 series is equipped with a VisiTrip™ indicator that shows if the device has tripped, as well as a VisiSafe™ function that increases safety when working on the panel. The terminals are IP20B-protected to prevent accidental contact with live parts.
The product complies with international standards such as IEC/EN 60898-1 and IEC/EN 60947-2 and is manufactured in accordance with the RoHS directive. With a width of 54 mm and a weight of 375 g, it is compact and easy to integrate into existing panel systems.
- 3-pole design: Provides effective protection for three-phase circuits.
- C-characteristic: Suitable for circuits with moderate inrush currents.
- Double terminals: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Makes it easy to identify tripped breakers.
- VisiSafe™ function: Increases safety during maintenance.
- Complies with IEC/EN standards: Ensures compatibility and quality in professional installations.
Pros and cons
- Compact and robust design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both commercial and residential installations
- Requires correct sizing in relation to load and short-circuit level
- Not suitable for applications requiring D- or B-characteristic
Pros and cons
Pros
- Compact and robust design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both commercial and residential installations
Cons
- Requires correct sizing in relation to load and short-circuit level
- Not suitable for applications requiring D- or B-characteristic
Pros
- Compact and robust design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both commercial and residential installations
Cons
- Requires correct sizing in relation to load and short-circuit level
- Not suitable for applications requiring D- or B-characteristic
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04332
- Item number: 2762789
- EAN: 3606480440694
- Rated current: 32 A
- Rated voltage: 133 V
- Short-circuit breaking capacity: 10 kA
- Number of poles: 3
- Characteristic: C
- IP rating: IP20
- Pollution degree: 3
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 54 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 375 g
- Certifications: EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2
- Compliance: RoHS

Eaton Circuit Breaker 32A 3P+N C 4M 6KA is a compact and efficient protection device that safeguards electrical installations against overload and short circuit. It is intended for use in residential, office, and commercial buildings where operational reliability and safe disconnection are required.
The breaker has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting, sockets, and small motors. The four-pole design (3P+N) makes it suitable for three-phase systems with a neutral conductor.
With a breaking capacity of 6 kA and a rated current of 32 amperes, it provides stable and safe protection against electrical faults. The product features a modular design that fits standard DIN rail panels, making installation simple and flexible.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Four-pole design (3P+N): For three-phase installations with a neutral conductor.
- Breaking capacity of 6 kA: Provides effective protection against short circuits.
- Rated current 32A: Suitable for medium loads in electrical installations.
- Modular design: Easy installation in standard DIN rail panels.
Pros and cons
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy to install in standard panel systems
- C characteristic provides flexible use
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing relative to the installation load
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy to install in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing relative to the installation load
Pros
- Reliable protection against overload and short circuit
- Suitable for both residential and commercial installations
- Easy to install in standard panel systems
- C characteristic provides flexible use
Cons
- Not suitable for circuits with very high starting currents (requires D characteristic)
- Requires correct sizing relative to the installation load
Specifications
- Manufacturer: Eaton
- Model: 243021
- Item number: 2755763
- EAN: 4015082430214
- Rated current: 32A
- Number of poles: 3P+N (four-pole)
- Characteristic: C
- Breaking capacity: 6 kA
- Module width: 4M
- Application: Overload and short-circuit protection in electrical installations

Hager Circuit Breaker 3P 16A C curve 6kA is a three-pole circuit breaker used to protect electrical installations against overcurrent and short circuit. It is intended for AC systems with a voltage between 230 and 400 volts.
The breaker has a C-curve, which means it is suitable for circuits with moderate inrush currents, such as lighting, sockets and small motors. The rated current of 16 amperes makes it suitable for common loads in residential and commercial applications.
With a breaking capacity of 6 kA, it can handle short-term fault currents without damage, and its modular design makes it easy to install in standard panel systems. The product is supplied as a single unit and is part of Hager's range of modular protection components.
- Three-pole construction: Protects three-phase circuits against overcurrent and short circuit.
- C-curve: Suitable for circuits with moderate inrush currents.
- Breaking capacity of 6 kA: Safely handles high fault currents.
- Rated current 16A: Fits many standard installations.
- Compatible with 230–400 V AC: Can be used in both single-phase and three-phase systems.
Pros and cons
- Reliable protection against overcurrent and short circuit
- Easy installation in standard panels
- Suitable for both residential and commercial installations
- Well-known manufacturer with compatible system components
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- Not suitable for circuits with high inrush currents, where a D-curve may be more appropriate
Pros and cons
Pros
- Reliable protection against overcurrent and short circuit
- Easy installation in standard panels
- Suitable for both residential and commercial installations
- Well-known manufacturer with compatible system components
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- Not suitable for circuits with high inrush currents, where a D-curve may be more appropriate
Pros
- Reliable protection against overcurrent and short circuit
- Easy installation in standard panels
- Suitable for both residential and commercial installations
- Well-known manufacturer with compatible system components
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- Not suitable for circuits with high inrush currents, where a D-curve may be more appropriate
Specifications
- Manufacturer: Hager
- Model: MCN316E
- Item number: 2764787
- EAN: 3250614313974
- Number of poles: 3P (three-pole)
- Rated current: 16 A
- Curve: C
- Breaking capacity: 6 kA
- Voltage range: 230–400 V AC
- Quantity in package: 1 pc

The Siemens 5SY6640-7 is a miniature circuit breaker used to protect electrical circuits against overload and short circuit. It is designed to handle a rated current of 40 amperes and has a breaking capacity of 6 kiloamperes in accordance with EN 60898.
The breaker is designed as a four-pole model (3P+N), making it suitable for three-phase installations with a neutral conductor. It can be used in both commercial buildings and industrial environments where operational reliability and standardised protection are required.
The unit is halogen-free and meets the requirements for main switches in accordance with EN 60204-1, making it suitable for use in machine installations and panels where safety and material selection are crucial.
- Breaking capacity 6 kA: Complies with EN 60898 standard for reliable disconnection in case of fault current.
- Rated current 40 A: Suitable for high-load circuits.
- Four-pole design (3P+N): For three-phase installations with neutral conductor.
- Halogen-free construction: Reduces the risk of toxic gases in case of fire.
- Compliance with EN 60204-1: Can be used as a main switch in machine installations.
Pros and cons
- Compact and standardised design that fits many panel systems
- Complies with international standards for safety and performance
- Suitable for both building and industrial use
- Halogen-free materials increase safety in case of fire
- The product has been discontinued and may be difficult to obtain
- Not suitable for applications requiring a breaking capacity higher than 6 kA
Pros and cons
Pros
- Compact and standardised design that fits many panel systems
- Complies with international standards for safety and performance
- Suitable for both building and industrial use
- Halogen-free materials increase safety in case of fire
Cons
- The product has been discontinued and may be difficult to obtain
- Not suitable for applications requiring a breaking capacity higher than 6 kA
Pros
- Compact and standardised design that fits many panel systems
- Complies with international standards for safety and performance
- Suitable for both building and industrial use
- Halogen-free materials increase safety in case of fire
Cons
- The product has been discontinued and may be difficult to obtain
- Not suitable for applications requiring a breaking capacity higher than 6 kA
Specifications
- Manufacturer: Siemens
- Model: 5SY6640-7
- Type: Circuit Breaker (Miniature Circuit Breaker)
- Breaking capacity: 6 kA (EN 60898)
- Rated current: 40 A
- Number of poles: 4 (3P+N)
- Voltage: 72 V DC / 40 A AC
- Halogen-free: Yes
- Standard: EN 60204-1
- EAN: 4001869248417
- Item number: 2954094

The Schneider Electric Acti9 iC60N 2P 32A is a circuit breaker that protects electrical installations against both short-circuit and overload currents. It is constructed with double terminal clamps, allowing both cable and busbar connections separately, which facilitates installation and maintenance.
The breaker has a C-characteristic and a rated current of 32 amperes at 230 volts. It has a short-circuit breaking capacity of 6/10 kA, making it suitable for many types of standard installations in buildings and panels.
The product is equipped with Schneider Electric's patented VisiTrip™ indicator, which shows if the unit has tripped, as well as the VisiSafe™ function, which increases safety during maintenance. The terminals are IP20-protected to prevent accidental contact with live parts.
The Acti9 iC60N series complies with both IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring compatibility and reliability in professional electrical installations.
- Double terminals: Allows cable and busbar connection separately for easy installation.
- C-characteristic: Suitable for standard installations with moderate inrush currents.
- VisiTrip™ indicator: Clearly shows when the breaker has tripped.
- VisiSafe™ function: Increases safety during service and maintenance.
- IP20 terminals: Protect against contact with live parts.
- Complies with international standards: IEC/EN 60898-1 and IEC/EN 60947-2.
Pros and cons
- Compact design with 36 mm width
- Easy installation with double terminal clamps
- Visual fault indicator for quick troubleshooting
- High safety with IP20 protection
- Complies with international standards
- Not suitable for applications with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros and cons
Pros
- Compact design with 36 mm width
- Easy installation with double terminal clamps
- Visual fault indicator for quick troubleshooting
- High safety with IP20 protection
- Complies with international standards
Cons
- Not suitable for applications with very high inrush currents
- Requires correct sizing according to load and installation environment
Pros
- Compact design with 36 mm width
- Easy installation with double terminal clamps
- Visual fault indicator for quick troubleshooting
- High safety with IP20 protection
- Complies with international standards
Cons
- Not suitable for applications with very high inrush currents
- Requires correct sizing according to load and installation environment
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04232
- EAN: 3606480440540
- Item number: 2762796
- Number of poles: 2
- Rated current: 32 A
- Voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 36 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

Hager Circuit Breaker 1P 16A C curve 6kA is a single-pole breaker that protects electrical circuits against overload and short circuit. It is intended for installation in distribution boards and is suitable for both residential and commercial applications.
The breaker has a rated current of 16 amperes and a C-curve characteristic, meaning it can handle moderate inrush currents from, for example, motors or lighting installations without tripping unnecessarily.
With a breaking capacity of 6 kA, it can safely interrupt high short-circuit currents, and it is designed for operating voltages between 230 and 400 volts AC. The unit occupies one module space in the panel (1M).
The product is part of Hager's range of modular protection components, known for reliability and easy installation on standard DIN rails.
- Single-pole design: Protects one phase in the circuit.
- C-curve characteristic: Suitable for circuits with moderate inrush currents.
- Breaking capacity of 6 kA: Provides safe disconnection in case of short circuit.
- Rated current 16A: Suitable for typical loads in residential installations.
- Voltage range 230–400 V AC: Can be used in both single-phase and three-phase systems.
Pros and cons
- Compact and standardised module width (1M)
- Easy installation on DIN rail
- Suitable for both residential and commercial installations
- C-curve characteristic provides flexibility for moderate inrush currents
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- The product is discontinued and may be difficult to obtain
Pros and cons
Pros
- Compact and standardised module width (1M)
- Easy installation on DIN rail
- Suitable for both residential and commercial installations
- C-curve characteristic provides flexibility for moderate inrush currents
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- The product is discontinued and may be difficult to obtain
Pros
- Compact and standardised module width (1M)
- Easy installation on DIN rail
- Suitable for both residential and commercial installations
- C-curve characteristic provides flexibility for moderate inrush currents
Cons
- Breaking capacity of 6 kA may be insufficient in installations with very high short-circuit currents
- The product is discontinued and may be difficult to obtain
Specifications
- Manufacturer: Hager
- Model: MCN116E
- Item number: 2764796
- EAN: 3250614313660
- Number of poles: 1P
- Rated current: 16 A
- Characteristic: C
- Breaking capacity: 6 kA
- Operating voltage: 230–400 V AC
- Module width: 1M
- Quantity per pack: 1

The Siemens 5SY6632-7 is a miniature circuit breaker from the SENTRON series, developed to protect electrical installations against overload and short circuit. It has a breaking capacity of 6 kA and is designed for 400V systems.
The breaker is 3+N pole and has a rated current of 32 amperes with a C characteristic, making it suitable for circuits with moderate inrush currents, such as motors and lighting systems.
The unit has a mounting depth of 70 mm and is designed with a uniform modular system, making it easy to install and expand with accessories as needed.
With its robust design and Siemens’ renowned quality, this circuit breaker ensures stable and safe operation in many types of electrical installations.
- 3+N pole construction: Provides effective protection of three-phase circuits with neutral conductor.
- 6 kA breaking capacity: Handles short-circuit currents up to 6,000 amperes.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Rated current 32A: Suitable for medium loads in installations.
- Compact design: Mounting depth of 70 mm for easy integration in panels.
Pros and cons
- High operational reliability and protection against overload
- Standardised modular design for easy installation
- Can be expanded with additional functions via accessories
- Suitable for both commercial and residential installations
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Delivery time may vary as the product is a special order item
Pros and cons
Pros
- High operational reliability and protection against overload
- Standardised modular design for easy installation
- Can be expanded with additional functions via accessories
- Suitable for both commercial and residential installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Delivery time may vary as the product is a special order item
Pros
- High operational reliability and protection against overload
- Standardised modular design for easy installation
- Can be expanded with additional functions via accessories
- Suitable for both commercial and residential installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Delivery time may vary as the product is a special order item
Specifications
- Manufacturer: Siemens
- Series: SENTRON
- Model: 5SY6632-7
- Type: Circuit Breaker (MCB)
- Number of poles: 3+N
- Rated current: 32A
- Breaking capacity: 6 kA
- Voltage: 400V
- Trip characteristic: C
- Mounting depth: 70 mm
- EAN: 4001869248400
- Item number: 2954095

Schneider Electric C120N 3P 100A is a three-pole circuit breaker used to protect electrical circuits against short-circuit and overload currents. It is designed to meet the requirements of IEC/EN 60947-2 and is suitable for use in industrial environments.
The breaker has a rated current of 100 amperes and a C-characteristic, which means it reacts quickly to high current peaks while allowing short-term inrush currents from motors and similar loads.
With a breaking capacity of 10 kA at 230/400 V and IP20 protection, it is suitable for installations where both safety and operational reliability are required. It can also be equipped with auxiliary units for fault tripping and indication.
Compact dimensions with a width of 81 mm, height of 73 mm, and weight of 615 g make it easy to integrate into panels and distribution systems.
- Three-pole construction: Provides protection on all phases in three-phase systems.
- C-characteristic: Suitable for circuits with moderate inrush currents, such as motors and lighting.
- High breaking capacity: 10 kA at 230/400 V ensures effective disconnection in case of fault currents.
- Complies with IEC/EN 60947-2: Meets international standards for industrial use.
- Compact design: 81 mm width and IP20 protection for safe installation.
Pros and cons
- Reliable protection against short circuits and overloads
- Suitable for industrial installations
- Complies with international standards
- Option for connection of auxiliary units
- Compact and robust construction
- Not suitable for applications with very high inrush currents (requires D-characteristic)
- Special order item with unknown delivery time
Pros and cons
Pros
- Reliable protection against short circuits and overloads
- Suitable for industrial installations
- Complies with international standards
- Option for connection of auxiliary units
- Compact and robust construction
Cons
- Not suitable for applications with very high inrush currents (requires D-characteristic)
- Special order item with unknown delivery time
Pros
- Reliable protection against short circuits and overloads
- Suitable for industrial installations
- Complies with international standards
- Option for connection of auxiliary units
- Compact and robust construction
Cons
- Not suitable for applications with very high inrush currents (requires D-characteristic)
- Special order item with unknown delivery time
Specifications
- Manufacturer: Schneider Electric
- Model: A9N18367
- Item number: 2762705
- EAN: 3606480379406
- Rated current: 100 A
- Input voltage: 220/440 V
- Characteristic: Type C
- Number of poles: 3
- Breaking capacity: 10 kA at 230/400 V
- IP rating: IP20
- Certification: EAC, RoHS
- Operating temperature: -25 to 70 °C
- Storage temperature: -40 to 85 °C
- Relative humidity during operation: 0–95 %
- Operating altitude: 0–2000 m
- Width: 81 mm
- Depth: 81 mm
- Height: 73 mm
- Weight: 615 g

The Siemens Circuit Breaker 230V 10kA 1+N-P C 16A is designed to protect electrical systems against overcurrent and short circuit. It is part of Siemens’ 5SL series, known for its reliability and easy installation in modular panels.
The breaker has a rated current of 16 amperes and a breaking capacity of 10 kiloamperes, making it suitable for both residential and small commercial installations. It uses a C characteristic, which means it reacts quickly to short circuits but allows short-term inrush currents from, for example, motors.
With its 1+N-pole design, it protects both phase and neutral, and it can be combined with additional modules such as auxiliary contacts, fault indicators, or remote releases. This makes it flexible in use and easy to adapt to different installation needs.
The circuit breaker has a compact design that fits standard DIN rail panels and is made of materials that ensure long life and stable operation under varying loads.
- Breaking capacity of 10 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 1+N-pole design: Protects both phase and neutral.
- Easy installation: Fits standard DIN rail panels.
- Compatible with additional modules: Can be expanded with, for example, auxiliary contacts and fault indicators.
Pros and cons
- High breaking capacity of 10 kA
- Compact and modular design
- Easy mounting on DIN rail
- Option for expansion with additional components
- Suitable for both residential and commercial installations
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing for optimal protection
Pros and cons
Pros
- High breaking capacity of 10 kA
- Compact and modular design
- Easy mounting on DIN rail
- Option for expansion with additional components
- Suitable for both residential and commercial installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing for optimal protection
Pros
- High breaking capacity of 10 kA
- Compact and modular design
- Easy mounting on DIN rail
- Option for expansion with additional components
- Suitable for both residential and commercial installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing for optimal protection
Specifications
- Manufacturer: Siemens
- Series: 5SL
- Model: 5SL4516-7
- Type: Circuit Breaker (Miniature Circuit Breaker)
- Number of poles: 1+N
- Rated current: 16 A
- Breaking capacity: 10 kA
- Characteristic: C
- Voltage: 230 V AC
- EAN: 4001869440897
- Item number (SKU): 2951363

The Schneider Electric Acti9 iC60N circuit breaker is designed to protect electrical circuits against both short circuits and overloads. It has 3 poles plus neutral (3P+N) and is rated at 10 amperes at 230 volts.
The unit is equipped with a C characteristic, making it suitable for circuits with moderate inrush currents, typically found in standard installations and small motor loads.
The circuit breaker has double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance, and replacement in panels.
With the VisiTrip™ indicator, faults can be quickly located, while the VisiSafe™ function increases safety by showing when the circuit is completely disconnected. The terminals are IP20B-protected to prevent accidental contact with live parts.
The product complies with international standards IEC/EN 60898-1 and IEC/EN 60947-2 and is manufactured in accordance with the RoHS directive.
- 3P+N configuration: Provides complete protection of three-phase circuits with neutral.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Double terminals: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Makes it easy to identify tripped breakers.
- VisiSafe™ function: Increases safety by clearly showing a disconnected circuit.
- Compact design: 72 mm width and 250 g weight for easy integration into panels.
Pros and cons
- Combines short-circuit and overload protection in one unit
- Clear visual fault detection via VisiTrip™
- Safe operation with VisiSafe™ indicator
- Easy installation with double terminals
- Complies with international standards and RoHS requirements
- Requires correct sizing according to load and installation environment
- Not suitable for circuits with very high inrush currents (requires D characteristic)
Pros and cons
Pros
- Combines short-circuit and overload protection in one unit
- Clear visual fault detection via VisiTrip™
- Safe operation with VisiSafe™ indicator
- Easy installation with double terminals
- Complies with international standards and RoHS requirements
Cons
- Requires correct sizing according to load and installation environment
- Not suitable for circuits with very high inrush currents (requires D characteristic)
Pros
- Combines short-circuit and overload protection in one unit
- Clear visual fault detection via VisiTrip™
- Safe operation with VisiSafe™ indicator
- Easy installation with double terminals
- Complies with international standards and RoHS requirements
Cons
- Requires correct sizing according to load and installation environment
- Not suitable for circuits with very high inrush currents (requires D characteristic)
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04710
- Item number: 2953504
- EAN: 3606480441097
- Poles: 3P+N
- Rated current: 10 A
- Voltage: 230 V
- Breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 72 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: IEC/EN 60898-1, IEC/EN 60947-2, RoHS

The Siemens Circuit Breaker 10kA 1P+N C 6A is part of the Siemens 5SY4 series, developed to protect electrical circuits against overload and short circuit. It has a breaking capacity of 10 kA and a C characteristic, making it suitable for general installations with moderate inrush currents.
The breaker is 1+N pole and intended for 230 V installations. The compact design with a built-in depth of 70 mm makes it easy to integrate into standard panel systems. It is mounted on a DIN rail and can be combined with various accessories such as remote releases, residual current modules, and signal modules.
The circuit breaker is manufactured in accordance with the IEC 60898 standard, ensuring compatibility and safety in low-voltage installations. It is suitable for residential, commercial, and industrial environments where operational reliability and quick disconnection in case of fault current are required.
- Breaking capacity 10 kA: High interruption capacity for reliable protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents and general applications.
- 1+N pole design: Provides effective protection of both phase and neutral conductor.
- DIN rail mounting: Quick and flexible installation in standard panels.
- Compliance with IEC 60898: Meets international standards for low-voltage circuit breakers.
Pros and cons
- Compact design with standard DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and commercial installations
- Can be combined with additional modules for extended functionality
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing in relation to load and installation environment
Pros and cons
Pros
- Compact design with standard DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and commercial installations
- Can be combined with additional modules for extended functionality
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing in relation to load and installation environment
Pros
- Compact design with standard DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and commercial installations
- Can be combined with additional modules for extended functionality
Cons
- C characteristic may be less suitable for circuits with very high inrush currents
- Requires correct sizing in relation to load and installation environment
Specifications
- Manufacturer: Siemens
- Series: 5SY4
- Model: 5SY4506-7
- Type: Circuit Breaker (MCB)
- Number of poles: 1P+N
- Rated current: 6 A
- Characteristic: C
- Breaking capacity: 10 kA
- Voltage: 230 V
- Built-in depth: 70 mm
- Standard: IEC 60898
- EAN: 4001869182476
- Item number: 2954124

Schneider Electric Acti9 iC60N 1P+N 4A is a circuit breaker designed to protect electrical circuits against both short-circuit and overload currents. It uses a C-characteristic, making it suitable for standard installations with moderate inrush currents.
The breaker has double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance and possible replacement. The terminals are IP20-protected, reducing the risk of accidental contact with live parts.
The product is equipped with Schneider Electric's patented VisiTrip™ technology, which provides a visual indication on the front when the device has tripped due to a fault. At the same time, the VisiSafe™ function contributes to increased safety during work on the installation.
The Acti9 iC60N series complies with both IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring compatibility and reliability in professional electrical installations.
- Double terminal clamps: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Provides quick visual fault identification.
- VisiSafe™ safety: Increases safety during maintenance.
- C-characteristic: Suitable for standard installations with moderate inrush currents.
- Complies with IEC/EN standards: Ensures high quality and compatibility.
Pros and cons
- Compact design with 36 mm width
- Easy installation thanks to double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Only suitable for circuits up to 4A
- Requires correct installation to achieve full IP20 protection
Pros and cons
Pros
- Compact design with 36 mm width
- Easy installation thanks to double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
Cons
- Only suitable for circuits up to 4A
- Requires correct installation to achieve full IP20 protection
Pros
- Compact design with 36 mm width
- Easy installation thanks to double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
Cons
- Only suitable for circuits up to 4A
- Requires correct installation to achieve full IP20 protection
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04604
- Item number: 2762779
- EAN: 3606480440922
- Poles: 1P+N
- Rated current: 4 A
- Voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 36 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 500 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2
Other products

The Siemens 5SY6320-7 is a 3-pole circuit breaker with a rated current of 20 amperes and a breaking capacity of 6 kA. It is designed for 400V systems and uses a C characteristic, making it suitable for general circuits with moderate inrush currents.
The breaker is part of the Siemens Sentron 5SY series, known for high quality and reliable protection against overload and short circuit. It can be mounted on a DIN rail and combined with various accessories such as remote releases, fault signalling contacts, and undervoltage releases.
With a built-in depth of 70 mm and an enclosure rating of IP20, it is suitable for both industrial and building installations where safety and flexibility are required.
- 3-pole construction: Provides protection for three-phase circuits.
- C characteristic: Suitable for general loads and moderate inrush currents.
- Breaking capacity of 6 kA: Ensures effective disconnection in case of short circuit.
- DIN rail mounting: Makes installation quick and easy.
- Compatible with accessories: Can be expanded with additional functions such as remote release and signal modules.
Pros and cons
- Reliable protection against overload and short circuit
- Compact design with standard DIN rail mounting
- Can be combined with several types of accessories
- Suitable for both industrial and building installations
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and installation environment
Pros and cons
Pros
- Reliable protection against overload and short circuit
- Compact design with standard DIN rail mounting
- Can be combined with several types of accessories
- Suitable for both industrial and building installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and installation environment
Pros
- Reliable protection against overload and short circuit
- Compact design with standard DIN rail mounting
- Can be combined with several types of accessories
- Suitable for both industrial and building installations
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires correct sizing in relation to load and installation environment
Specifications
- Manufacturer: Siemens
- Series: Sentron 5SY
- Model: 5SY6320-7
- Type: Circuit Breaker (MCB)
- Number of poles: 3
- Rated current: 20 A
- Breaking capacity: 6 kA
- Voltage: 400 V
- Characteristic: C
- Built-in depth: 70 mm
- Enclosure rating: IP20
- Mounting: DIN rail
- EAN: 4001869247007
- Item number: 2954109

The Schneider Electric Acti9 iC60N circuit breaker is designed to protect electrical circuits against both short-circuit currents and overloads. It is part of the Acti9 series, known for its reliability and modular construction.
This model is single-pole and has a rated current of 13 amperes with a C characteristic, making it suitable for circuits with moderate inrush currents. It operates at a nominal voltage of 230 volts and has a breaking capacity of 6/10 kA.
The circuit breaker is equipped with double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance, and replacement. The terminals are IP20B protected, reducing the risk of accidental contact with live parts.
The product is equipped with a VisiTrip™ indicator that shows if the device has tripped, as well as a VisiSafe™ function that increases safety when working on the installation. It meets the requirements of standards IEC/EN 60898-1 and IEC/EN 60947-2.
With a width of 18 mm and a weight of 500 grams, it is compact and easy to integrate into panels and distribution systems where space is limited.
- Single-pole circuit breaker: Protects against short circuits and overloads in 230V circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Double terminal: Allows separate connection of cable and busbar.
- VisiTrip™ and VisiSafe™: Provides visual fault indication and increased safety.
- Compact design: Only 18 mm wide, ideal for modular panels.
Pros and cons
- Compact and modular design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both residential and commercial installations
- Only single-pole version – not suitable for three-phase circuits
- Requires correct sizing in relation to load and characteristic
Pros and cons
Pros
- Compact and modular design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both residential and commercial installations
Cons
- Only single-pole version – not suitable for three-phase circuits
- Requires correct sizing in relation to load and characteristic
Pros
- Compact and modular design
- Easy installation with double terminals
- Visual fault indicator for quick troubleshooting
- Complies with international safety standards
- Suitable for both residential and commercial installations
Cons
- Only single-pole version – not suitable for three-phase circuits
- Requires correct sizing in relation to load and characteristic
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04113
- Item number: 2953522
- EAN: 3606480440359
- Number of poles: 1
- Rated current: 13 A
- Characteristic: C
- Nominal voltage: 230 V
- Breaking capacity: 6/10 kA
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 18 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 500 g
- Certification: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

The Siemens 5SY6606-7 is a circuit breaker from the SENTRON series, developed to protect electrical circuits against overload and short circuit. It has a breaking capacity of 6 kA and is constructed as a 3+N-pole unit, making it suitable for three-phase installations with a neutral conductor.
The breaker is equipped with a C characteristic, which means it reacts quickly in the event of a short circuit, but at the same time allows short-term inrush currents from motors and other loads without tripping unnecessarily.
The unit is designed for 400V systems and has a compact depth of 70 mm, making it easy to install in standard distribution boards. It can be expanded with accessories from Siemens’ SENTRON series for additional functionality.
The circuit breaker is manufactured in a robust design that ensures long service life and stable operation under varying load conditions.
- 3+N-pole construction: Provides protection in three-phase systems with a neutral conductor.
- 6 kA breaking capacity: Safely handles high short-circuit currents.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 400V operating voltage: Fits common installation systems.
- Compact design: Depth of 70 mm for easy integration into distribution boards.
Pros and cons
- High operational reliability and protection against overload
- Compact and modular design
- Compatible with Siemens SENTRON accessories
- Suitable for both commercial and residential installations
- Requires correct sizing in relation to load and installation conditions
- Not suitable for applications with very high inrush currents (requires D characteristic)
Pros and cons
Pros
- High operational reliability and protection against overload
- Compact and modular design
- Compatible with Siemens SENTRON accessories
- Suitable for both commercial and residential installations
Cons
- Requires correct sizing in relation to load and installation conditions
- Not suitable for applications with very high inrush currents (requires D characteristic)
Pros
- High operational reliability and protection against overload
- Compact and modular design
- Compatible with Siemens SENTRON accessories
- Suitable for both commercial and residential installations
Cons
- Requires correct sizing in relation to load and installation conditions
- Not suitable for applications with very high inrush currents (requires D characteristic)
Specifications
- Manufacturer: Siemens
- Series: SENTRON
- Model: 5SY6606-7
- Number of poles: 3+N
- Rated current: 6 A
- Breaking capacity: 6 kA
- Characteristic: Type C
- Operating voltage: 400 V
- Depth: 70 mm
- EAN: 4001869248332
- Item number: 2954101

Schneider Electric Acti9 iC60N 3P 50A is a 3-pole circuit breaker with a C-characteristic that protects electrical circuits against both short-circuit and overload currents. It is intended for 230 V installations and has a breaking capacity of 6/10 kA.
The breaker is equipped with double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance, and replacement in panels and distribution systems.
The VisiTrip™ indicator clearly shows if the device has tripped, making troubleshooting faster. At the same time, the VisiSafe™ function contributes to increased safety by ensuring that the circuit is completely disconnected during maintenance.
The device complies with international standards such as IEC/EN 60898-1 and IEC/EN 60947-2 and has IP20 protection against accidental contact. The compact design with a width of 54 mm makes it suitable for installations with limited space.
- 3-pole circuit breaker: Provides effective protection for three-phase circuits.
- C-characteristic: Suitable for circuits with moderate inrush currents.
- Double terminals: Allows separate connection of cable and busbar.
- VisiTrip™ indicator: Makes it easy to identify tripped breakers.
- VisiSafe™ function: Increases safety during maintenance.
- Compact design: 54 mm width for space-saving installation.
Pros and cons
- Combines short-circuit and overload protection
- Easy troubleshooting with visual indicator
- Safe and flexible connection with double terminals
- Complies with international standards for electrical installations
- Compact and robust construction
- Requires correct sizing according to load and installation environment
- Not suitable for applications with very high inrush currents (requires D-characteristic)
Pros and cons
Pros
- Combines short-circuit and overload protection
- Easy troubleshooting with visual indicator
- Safe and flexible connection with double terminals
- Complies with international standards for electrical installations
- Compact and robust construction
Cons
- Requires correct sizing according to load and installation environment
- Not suitable for applications with very high inrush currents (requires D-characteristic)
Pros
- Combines short-circuit and overload protection
- Easy troubleshooting with visual indicator
- Safe and flexible connection with double terminals
- Complies with international standards for electrical installations
- Compact and robust construction
Cons
- Requires correct sizing according to load and installation environment
- Not suitable for applications with very high inrush currents (requires D-characteristic)
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04350
- Item number: 2762781
- EAN: 3606480440717
- Number of poles: 3
- Rated current: 50 A
- Voltage: 230 V
- Short-circuit breaking capacity: 6/10 kA
- Characteristic: C
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 54 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 375 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

The Siemens 5SL4102-7 is a circuit breaker designed to protect electrical circuits in both residential and industrial installations. It has a breaking capacity of 10 kA and a C characteristic, making it suitable for circuits with moderate inrush currents.
The breaker is 1-pole and rated at 2 amperes, making it suitable for smaller loads and control circuits. It is designed for DIN rail mounting, ensuring quick and safe installation in panels.
With a protection class of IP20, the component is designed for use in enclosed panels, where it provides reliable protection against electrical faults and contributes to the safe operation of the installation.
- Breaking capacity of 10 kA: Provides effective protection against short circuits.
- C characteristic: Suitable for circuits with moderate inrush currents.
- 1-pole construction: For simple circuit protection.
- DIN rail mounting: Quick and easy installation.
- IP20 protection class: For use in enclosed electrical panels.
Pros and cons
- Compact and standardised design
- Easy DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and industrial installations
- Only 1-pole – not suitable for three-phase circuits
- IP20 means it must be installed in an enclosed panel for safe operation
Pros and cons
Pros
- Compact and standardised design
- Easy DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and industrial installations
Cons
- Only 1-pole – not suitable for three-phase circuits
- IP20 means it must be installed in an enclosed panel for safe operation
Pros
- Compact and standardised design
- Easy DIN rail mounting
- High breaking capacity of 10 kA
- Suitable for both residential and industrial installations
Cons
- Only 1-pole – not suitable for three-phase circuits
- IP20 means it must be installed in an enclosed panel for safe operation
Specifications
- Manufacturer: Siemens
- Model: 5SL4102-7
- Item number: 2951370
- EAN: 4001869440101
- Number of poles: 1
- Rated current: 2 A
- Characteristic: C
- Breaking capacity: 10 kA
- Voltage: 230/400 V
- Protection class: IP20
- Mounting type: DIN rail

Schneider Electric Acti9 iC60N 3P+N 16A is a circuit breaker designed to protect electrical circuits against both short-circuit and overload currents. It is part of the Acti9 series, known for its high safety and reliability in professional installations.
The breaker has three poles plus neutral (3P+N) and a rated current of 16 amperes. It is equipped with a C-characteristic, making it suitable for circuits with moderate inrush currents, typically found in standard building installations.
The unit has double terminal clamps, allowing both cable and busbar connections separately. This facilitates installation, maintenance, and replacement. The terminals feature IP20B protection, preventing accidental contact with live parts when the screws are tightened.
The Acti9 iC60N is equipped with a VisiTrip™ indicator that shows if the unit has tripped, as well as a VisiSafe™ function that increases safety during work on the installation. The product complies with standards IEC/EN 60898-1 and IEC/EN 60947-2.
With a width of 72 mm, depth of 78.5 mm, and height of 91 mm, it is compact and easy to integrate into panels. It can be used in temperature ranges from -35 °C to 70 °C and stored down to -40 °C. The unit is RoHS compliant and weighs 250 grams.
- Combined protection: Protects against both short-circuit and overload.
- Double terminals: Makes installation and maintenance easier.
- VisiTrip™ indicator: Clearly shows if the breaker has tripped.
- VisiSafe™ function: Increases safety during work on the system.
- Compact design: 72 mm width and low weight of 250 g.
- Complies with standards: IEC/EN 60898-1 and IEC/EN 60947-2.
Pros and cons
- Combines short-circuit and overload protection
- Easy installation with double terminal clamps
- Visual fault indication via VisiTrip™
- High safety with VisiSafe™ and IP20B terminals
- Compact and robust construction
- C-characteristic may be less suitable for circuits with high inrush currents
- Requires correct installation to achieve full IP protection
Pros and cons
Pros
- Combines short-circuit and overload protection
- Easy installation with double terminal clamps
- Visual fault indication via VisiTrip™
- High safety with VisiSafe™ and IP20B terminals
- Compact and robust construction
Cons
- C-characteristic may be less suitable for circuits with high inrush currents
- Requires correct installation to achieve full IP protection
Pros
- Combines short-circuit and overload protection
- Easy installation with double terminal clamps
- Visual fault indication via VisiTrip™
- High safety with VisiSafe™ and IP20B terminals
- Compact and robust construction
Cons
- C-characteristic may be less suitable for circuits with high inrush currents
- Requires correct installation to achieve full IP protection
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 iC60N
- Model: A9F04716
- EAN: 3606480441110
- Item number: 2762761
- Rated current: 16 A
- Number of poles: 3P+N
- Characteristic: C
- Short-circuit breaking capacity: 6/10 kA
- Rated voltage: 230 V
- IP rating: IP20
- Operating temperature: -35 to 70 °C
- Storage temperature: -40 to 85 °C
- Width: 72 mm
- Depth: 78.5 mm
- Height: 91 mm
- Weight: 250 g
- Certifications: RoHS, IEC/EN 60898-1, IEC/EN 60947-2

The Schneider Electric Acti9 NG125N C 63A 4P is a circuit breaker designed to protect electrical circuits against overload and short circuit. It uses thermal-magnetic technology, which combines fast response to short circuits with precise protection against prolonged overcurrent.
With a rated current of 63 amperes and a breaking capacity of up to 50 kA, it is suitable for demanding installations where high safety and reliability are required. The breaker has a C characteristic, which means it is suitable for circuits with moderate inrush currents, such as lighting and general motor loads.
The unit is made of black plastic with IP20 protection and is intended for mounting in distribution boards. It operates at a rated voltage of up to 500 V and a frequency of 50–60 Hz. The product is certified according to EN/IEC 60947-2 and can be used in environments with operating temperatures from -30 °C to 70 °C.
With four poles and compact dimensions of 108 × 81 × 103 mm and a weight of 960 g, the NG125N is a solid and space-saving solution for both commercial and industrial installations.
- Thermal-magnetic protection: Combines fast disconnection in case of short circuit with precise overcurrent protection.
- High breaking capacity: Up to 50 kA for reliable disconnection in demanding installations.
- C characteristic: Suitable for circuits with moderate inrush currents.
- Four poles: Provides full protection in three-phase systems with neutral conductor.
- Wide temperature range: Operation from -30 °C to 70 °C.
Pros and cons
- High breaking capacity of 50 kA
- Suitable for both commercial and industrial use
- Compact and robust design
- Certified according to EN/IEC 60947-2
- Wide temperature range for flexible use
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires professional installation for correct operation and safety
Pros and cons
Pros
- High breaking capacity of 50 kA
- Suitable for both commercial and industrial use
- Compact and robust design
- Certified according to EN/IEC 60947-2
- Wide temperature range for flexible use
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires professional installation for correct operation and safety
Pros
- High breaking capacity of 50 kA
- Suitable for both commercial and industrial use
- Compact and robust design
- Certified according to EN/IEC 60947-2
- Wide temperature range for flexible use
Cons
- Not suitable for circuits with very high inrush currents (requires D characteristic)
- Requires professional installation for correct operation and safety
Specifications
- Manufacturer: Schneider Electric
- Series: Acti9 NG125N
- Model: 18656
- Item number: 3271799
- EAN: 3303430186564
- Rated current: 63 A
- Rated voltage: 500 V
- AC frequency: 50–60 Hz
- Type: C characteristic
- Breaking capacity: 50 kA
- Number of poles: 4
- IP rating: IP20
- Pollution degree: 3
- Certification: EN/IEC 60947-2
- Operating temperature: -30 to 70 °C
- Storage temperature: -40 to 70 °C
- Relative humidity during operation: 0–95 %
- Width: 108 mm
- Depth: 81 mm
- Height: 103 mm
- Weight: 960 g
- Product colour: Black

The Schneider Electric Resi9 XP MCB/circuit breaker is a low-voltage miniature circuit breaker (MCB) developed to protect electrical circuits against short circuits and overloads. It is designed as a 3P+N breaker with three protected poles and a rated current of 13 amperes.
The breaker has a C-characteristic, which means it is suitable for circuits with moderate inrush currents, typically found in residential installations. The rated short-circuit breaking capacity (Icn) is up to 6,000 amperes at 400 volts AC, and it meets the requirements of the EN/IEC 60898-1 standard.
The Resi9 XP series is designed for use in homes and small buildings. The unit has a clear ON/OFF indicator and toggle control for manual operation. It can be mounted on a DIN rail and has tunnel-type terminal connections both at the top and bottom.
The connection supports rigid copper cables from 1 mm² to 16 mm² as well as flexible cables from 1 mm² to 10 mm², with or without ferrule. The rated operational voltage (Ue) is up to 400 VAC, the insulation voltage (Ui) up to 440 VAC, and the impulse withstand voltage (Uimp) is 4 kV.
The breaker has an electrical lifetime of up to 7,500 cycles and a mechanical lifetime of up to 20,000 cycles. It is classified in limitation class 3 and has IP20 protection, which increases to IP40 when mounted in a modular panel.
The housing is white (RAL 9003), and the unit measures 54 mm in width, 81 mm in height and 73.5 mm in depth. It weighs 320 grams and has a heat dissipation of 2.8 watts. The operating temperature ranges from -25°C to +60°C, and the storage temperature from -40°C to +60°C.
- 3P+N construction: Three protected poles and neutral for effective circuit protection.
- C-characteristic: Suitable for circuits with moderate inrush currents in residential installations.
- High breaking capacity: Up to 6 kA at 400 VAC in accordance with EN/IEC 60898-1.
- Long lifetime: Up to 7,500 electrical and 20,000 mechanical cycles.
- Compact design: 54 mm width and DIN rail mounting for easy integration into panels.
- Safe connection: Tunnel terminals for rigid and flexible copper cables.
- IP20/IP40 protection: Increased safety when mounted in a panel.
Pros and cons
- Complies with EN/IEC 60898-1 standard
- Compact and modular design
- Suitable for residential installations
- Long mechanical and electrical lifetime
- Easy DIN rail mounting
- Not intended for industrial applications with high inrush currents
- IP20 protection requires panel mounting for full IP40 safety
Pros and cons
Pros
- Complies with EN/IEC 60898-1 standard
- Compact and modular design
- Suitable for residential installations
- Long mechanical and electrical lifetime
- Easy DIN rail mounting
Cons
- Not intended for industrial applications with high inrush currents
- IP20 protection requires panel mounting for full IP40 safety
Pros
- Complies with EN/IEC 60898-1 standard
- Compact and modular design
- Suitable for residential installations
- Long mechanical and electrical lifetime
- Easy DIN rail mounting
Cons
- Not intended for industrial applications with high inrush currents
- IP20 protection requires panel mounting for full IP40 safety
Specifications
- Manufacturer: Schneider Electric
- Series: Resi9 XP
- Product type: Miniature circuit breaker (MCB)
- Poles: 3P+N
- Characteristic: C
- Rated current (In): 13 A
- Short-circuit breaking capacity (Icn): 6 kA at 400 VAC
- Operational voltage (Ue): Up to 400 VAC
- Insulation voltage (Ui): Up to 440 VAC
- Impulse withstand voltage (Uimp): 4 kV
- Overvoltage category: 3
- Electrical lifetime: Up to 7,500 cycles
- Mechanical lifetime: Up to 20,000 cycles
- Connection type: Tunnel terminals (top/bottom)
- Cable cross-section (rigid): 1–16 mm²
- Cable cross-section (flexible): 1–10 mm²
- Stripping length: 13 mm
- Tightening torque: 2 N·m (PZ2 screwdriver)
- Mounting: DIN rail
- Width: 54 mm
- Height: 81 mm
- Depth: 73.5 mm
- Weight: 320 g
- Colour: White (RAL 9003)
- Heat dissipation: 2.8 W
- IP rating: IP20 (IP40 in panel)
- Operating temperature: -25°C to +60°C
- Storage temperature: -40°C to +60°C
- Limitation class: 3
- Standards: EN/IEC 60898-1, IEC 60529
- Model: R9P19713
- EAN: 3606485849638
- Item number: 3271863
Different types of circuit breakers
Circuit breakers come in several variants, each developed for specific purposes and environments.
1. Standard circuit breakers
These are the most common and are used in homes and small commercial buildings. They protect against both overload and short circuit and are easy to replace.
2. Combined circuit breakers (RCBO)
Combined circuit breakers combine the functions of a circuit breaker and a residual current device in one unit. They protect against both overcurrent and residual current and are ideal where extra personal safety is desired.
3. Selective circuit breakers
These breakers are designed to work together with other protective devices in the installation so that only the part of the circuit where the fault occurs is disconnected. This ensures higher operational reliability in larger installations.
4. Industrial circuit breakers
For industrial purposes, there are circuit breakers with higher breaking capacity and more robust materials. They can handle large loads and are used in machinery and production environments.
5. DC circuit breakers
These types are intended for direct current systems, such as solar installations or battery systems, where ordinary AC breakers are not suitable.
Different brands of circuit breakers
The market for circuit breakers is dominated by a number of well-known manufacturers, each with their own strengths and specialities.
Schneider Electric
Schneider Electric offers a wide range of circuit breakers for both domestic and industrial use. The products are known for high quality, reliability and compatibility with many panel systems.
ABB
ABB manufactures circuit breakers with a focus on safety and energy efficiency. Their series cover everything from standard domestic installations to advanced industrial solutions.
Siemens
Siemens’ circuit breakers combine modern design with high technical performance. They are widely used in both commercial and residential buildings and are known for easy installation and long service life.
Hager
Hager is a popular choice among installers and offers complete system solutions for electrical panels. Their circuit breakers are user-friendly and easy to integrate with other components.
Eaton
Eaton supplies robust circuit breakers for both private and professional users. They are particularly known for their focus on safety and reliable tripping mechanisms.
Frequently asked questions
What is the purpose of a circuit breaker?
A circuit breaker protects electrical installations against overload and short circuit by automatically disconnecting the power when the load exceeds the permitted level. This prevents damage to wires and devices and reduces the risk of fire.
Can I replace a circuit breaker myself?
Replacement of circuit breakers should always be carried out by an authorised electrician. Incorrect installation can lead to serious safety risks and invalidate insurance.
How do I know what size circuit breaker to choose?
The size depends on the cable dimension and the expected load on the circuit. An electrician can calculate the correct breaker size based on the installation’s specifications.
Should I choose B, C or D characteristic?
For ordinary domestic installations, B characteristic is usually appropriate. C and D types are used where high inrush currents occur, such as with motors or pumps.
How long does a circuit breaker last?
A circuit breaker can last for many years but should be checked regularly as part of the electrical installation’s maintenance. If it trips frequently, the cause should be investigated by a professional.















