LMLK1-1RLS4-52-40.0-T-01

Introduction

Circuit Breakers are used to protect electrical circuits from overcurrent, overvoltage, short circuit, or other over-conditions. They work by sensing an overcondition and opening or breaking the circuit. The LMLK1-1RLS4-52-40.0-T-01 circuit breaker is a thermal magnetic type, meaning it will trip due to both thermal and magnetic influences.

Application Fields

The LMLK1-1RLS4-52-40.0-T-01 is primarily designed for use in industrial applications with generator sets, motors, and other pieces of heavy electrical equipment. It can also be used in residential or commercial applications, or for air conditioning and refrigeration systems.

It is suitable for use with a three-phase system and is rated at 400A. This makes it perfect for industrial applications with larger electrical needs.

Working Principle

The LMLK1-1RLS4-52-40.0-T-01 operates on a thermal magnetic principle. This means that it will sense both thermal and magnetic influences. The thermal magnetic principle works on the principle that when a current flows through a conductor, it produces heat. This heat is sensed by the circuit breaker, and if the temperature rises above a certain level, the breaker will trip and open the circuit.

The magnetic part of the circuit breaker works by detecting any change in the magnetic field of the conductor. A magnetic force is generated when current passes through a conductor, and this force is detected by the magnetic sensor. If the force becomes too high, the circuit breaker will trip.

Conclusion

The LMLK1-1RLS4-52-40.0-T-01 is a thermal magnetic circuit breaker designed for industrial applications with higher electrical loads. It operates on a thermal magnetic principle, using sensors to detect thermal and magnetic over-conditions. This circuit breaker is perfect for protecting electrical circuits from overcurrent, short circuit, or other over-conditions.