LELBXK1-1-53-40.0-K-N6-V Circuit Protection

Circuit Breakers

LELBXK1-1-53-40.0-K-N6-V

A circuit breaker is an automatically-operated electrical switch designed to protect an electrical circuit from damage caused by overload or short-circuit. Circuit breakers are particularly important for high voltage circuits, which can be used in industrial, commercial, and residential applications. The LELBXK1-1-53-40.0-K-N6-V is a circuit breaker designed for residential applications.

Application Field

The LELBXK1-1-53-40.0-K-N6-V is designed for indoor residential applications that need to continually protect their systems from damage or overload. It is suitable for applications with a voltage of up to 230V and is perfect for use with consumers’ power supplies. It is also rated for 10kA at 1 minute (curve F) which makes it suitable for protecting equipment from short-circuit currents. It is also suitable for use in areas that experience damp or humid conditions and can be used in temperatures between -25°C and 50°C.

Working Principle

The operating principle of the LELBXK1-1-53-40.0-K-N6-V is based on the thermal-magnetic technology. This technology uses a bimetallic element that senses the temperature of the circuit by expanding or contracting during an overload. A magnetic trips also actuates the circuit breaker when the current passes a threshold. The combination of these two elements ensures that the circuit is protected from both short-circuit currents and sustained overloads.

Conclusion

The LELBXK1-1-53-40.0-K-N6-V is a reliable and durable circuit breaker that offers excellent protection against both overloads and short-circuit currents. It is suitable for indoors residential applications and can be used in damp and humid conditions. It utilizes a thermal-magnetic operating principle that ensures reliable circuit protection when needed.