IDLK1-1-51-7.50-91

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Circuit breakers are devices that are used to protect electrical circuits and devices from overload or short circuit damage. The IDLK1-1-51-7.50-91 circuit breaker is specially designed to switch off the overloaded or fault current on demand, thus providing current protection for different applications. In this article, the application fields and working principles of the IDLK1-1-51-7.50-91 circuit breaker are discussed.

Application Fields

The IDLK1-1-51-7.50-91 circuit breaker is suitable for a wide range of applications such as industrial machinery, home appliances, agricultural machinery, lighting fixtures, etc. It is mainly used in circuit protection, motor starters, generator control systems and other electrical devices. The circuit breaker can also be used for the protection of electronic and electromechanical devices with low power.

Working Principle

The IDLK1-1-51-7.50-91 circuit breaker works by detecting an overload or a short circuit in an electrical circuit. When the current flowing through the circuit exceeds a certain level, the circuit breaker trips and the circuit is disconnected from the electrical supply. This process of tripping is achieved by the use of electromagnets which are activated when a threshold current is achieved. A release coil then has to be switched on to reset the circuit breaker.

When a normal operating load is connected to the circuit again, the circuit breaker will reset itself and the circuit can be re-energized after the release coil is switched off. However, if the overload or short circuit condition is still present, the reset process will not take place and the circuit breaker will remain tripped off. In this way, the circuit breaker provides reliable protection against electrical faults and overload conditions.

Conclusion

The IDLK1-1-51-7.50-91 circuit breaker is a versatile device for protecting electrical circuits and devices from overload or short circuit damage. It has many applications and is suitable for motors, home appliances, lighting fixtures and other electrical equipment. Its working principle involves the use of electromagnets that are triggered by an overcurrent, which in turn trips the circuit breaker and disconnects the electrical supply to the affected circuit. By providing reliable protection, the IDLK1-1-51-7.50-91 circuit breaker is an essential component in many electrical systems.

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