LELHK111-36877-20-V

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Circuit Breakers are a fundamental component of today\'s electrical infrastructure, providing essential protection for electrical systems and keeping them safe from potentially dangerous overloads. The LELHK111-36877-20-V is a specific type of Circuit Breaker which is used for many applications. This article will discuss the application fields and working principle of LELHK111-36877-20-V Circuit Breakers.

The LELHK111-36877-20-V is typically used in buildings and infrastructures where the voltage reaches up to 900V AC. It can be used in a wide variety of applications such as residential, commercial, and industrial, providing protection for motors, lighting, transformers, telephone lines, and more. This breaker is designed to protect all sorts of devices against overloads, short circuits, and other electrical problems. This circuit breaker features thermal-magnetic modular independent tripping to provide better protection and optimal safety.

The working principle of LELHK111-36877-20-V Circuit Breakers is quite simple. They have two primary components: a thermal element and a magnetic element. The thermal element is designed to detect sudden increases in temperature, indicating an overload in the system. When this happens, it causes the circuit breaker to trip and shut off the current flow. The magnetic element is designed to sense any sudden changes in the current, such as a short circuit, which will cause it to trip and shut off the current as well.

The combination of the thermal and magnetic elements makes the LELHK111-36877-20-V a powerful and reliable circuit breaker for any application. It provides the necessary protection and safety for your electrical devices and ensures that they\'re not damaged or harmed by sudden overloads or short circuits. It should also be noted that this breaker features a manual reset function, allowing you to manually reset it in case of a malfunction.

To conclude, the LELHK111-36877-20-V Circuit Breaker is an excellent option for protecting your electrical systems from potential overloads and short circuits. It is especially useful in buildings and infrastructures where the voltage is up to 900V AC. With its reliable thermal-magnetic modular independent tripping system and manual reset function, it ensures optimal protection and safety for all sorts of devices. In short, the LELHK111-36877-20-V is an excellent circuit breaker for a variety of applications.

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