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Circuit Breakers

A circuit breaker is a device that interrupts an electrical circuit for safety. The IULHK111-1-61-30.0-A-01 is a type of circuit breaker designed to operate in low voltage, low current applications. It offers a high level of safety by responding quickly to any dangerous voltage or current fluctuations.

Application Field

The IULHK111-1-61-30.0-A-01 is mainly used in low voltage, low current applications such as solar photovoltaic and wind power plants, home security systems, automotive applications, and so on. It offers optimum safety for these applications by responding quickly to any dangerous current or voltage fluctuations, and cutting off power before a hazardous situation arises. It is also designed to prevent short-circuiting, preventing any risk of overheating or burning. Additionally, it is highly reliable, providing superior protection in any environment.

Working Principle

The IULHK111-1-61-30.0-A-01 circuit breaker works on the principle of electromechanical switching. When a current or voltage fluctuation exceeds a certain level, it triggers an electromechanical device known as a hailing arm. This hailing arm then breaks the electrical connection between the terminals, thus cutting off the power. This is a quick process, and happens within a fraction of a second. The current or voltage will then be brought down to safe levels. The hailing arm also acts as a reset switch, allowing the circuit to be turned on again once the abnormality has been corrected.

The IULHK111-1-61-30.0-A-01 circuit breaker is designed to be highly reliable, providing superior safety and protection in any environment. Its quick response times, ability to prevent short-circuiting, and reasonable cost have made it a popular choice for use in low voltage, low current applications.

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