LELPK11-1-51-120.-01-V Circuit Protection

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Circuit breakers are one of the most important electrical components in any system, providing safety and protection for electrical wiring and components. The LELPK11-1-51-120.-01-V circuit breaker is a great example of a circuit breaker that provides reliable protection and performance. In this article, we\'ll discuss the application field and working principle of the LELPK11-1-51-120.-01-V circuit breaker.

The LELPK11-1-51-120.-01-V is a miniature circuit breaker that is specifically designed for residential and light commercial application. It is designed to safely protect branch circuits in residential or light-duty commercial panelboards up to 40A. It features thermal-magnetic tripping and is certified to UL1077 and CSA-C22.1 standards. It has a 10kA interrupting rating at 120V, and the standard trip settings are 30, 45, and 60A.

The working principle of a circuit breaker is simple yet effective. When an overcurrent or short circuit occurs in the electrical system, the breaker trips and automatically cuts off the current flow. The breaker will reset when the fault is cleared and the current has dropped to a safe level. If the problem persists, the circuit breaker will remain tripped until it is manually reset. This prevents dangerous levels of electricity from flowing and damaging the electrical system.

LELPK11-1-51-120.-01-V circuit breakers are ideal for use in residential systems, where protection from overcurrents and short circuits is crucial. They provide reliable protection against overloads and short circuits and are designed to quickly and efficiently shut down the electrical system should an issue arise. This ensures the safety of people and property, and prevents costly repairs due to damaged components.

In conclusion, the LELPK11-1-51-120.-01-V circuit breaker is an excellent choice for residential and light commercial applications. It offers reliable protection and performance, and is designed to quickly shut down the system when an issue arises. Its thermal-magnetic tripping system ensures prompt and accurate response to electrical faults, while its UL1077 and CSA-C22.1 ratings guarantee safety and peace of mind. This makes it a great option for electrical protection in any residential or light-duty commercial system.

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