Siemens 5SL6102-7 Miniature Circuit Breaker, 1-Pole, C-Characteristic, 2A, 6kA

The Siemens 5SL6102-7 is a professional-grade 1-pole miniature circuit breaker engineered to provide robust protection for electrical circuits. With a rated current of 2A and a C-characteristic, this device is specifically designed to handle moderate inrush currents while ensuring rapid disconnection during overloads or short circuits. It offers a reliable breaking capacity of 6kA, making it a dependable component for maintaining the integrity and safety of modern electrical distribution networks.

Advantages

This miniature circuit breaker stands out due to its high manufacturing standards and consistent performance under varying electrical loads. The C-characteristic curve makes it particularly versatile for applications involving inductive loads, such as small motors or lighting circuits, where temporary current spikes are common. Its compact design allows for efficient space utilization within distribution boards, while the robust construction ensures a long service life and minimal maintenance requirements in both residential and commercial environments.

Suitable for

• Residential electrical distribution boards
• Commercial lighting systems
• Control circuits for small machinery
• Protection of low-power electronic equipment

When it may not be suitable

This device is not intended for high-current industrial applications that exceed its 2A rating. It is also not suitable for environments requiring specialized protection curves, such as B or D characteristics, which are designed for different types of load profiles.

Key specifications

• Number of poles: 1
• Rated current: 2A
• Tripping characteristic: C
• Breaking capacity: 6kA
• Mounting type: DIN rail

How to use

The circuit breaker is designed for installation on a standard DIN rail within an electrical distribution enclosure. Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is snapped onto the rail and connected to the supply and load conductors using the integrated terminal screws, ensuring all connections are tightened to the specified torque to prevent overheating.

What to consider before purchase

• Verify that the 2A current rating matches the requirements of your specific circuit.
• Ensure the C-characteristic is appropriate for the connected load type.
• Check the available space in your distribution board for a single-module device.
• Confirm compatibility with existing DIN rail systems.

Usage recommendations

Regularly inspect the circuit breaker for signs of physical damage or discoloration. It is recommended to perform periodic testing of the installation to ensure that the protection mechanism remains fully functional and that all electrical connections remain secure over time.