R21-0-5.00A-B01CH

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Circuit breakers, such as the R21-0-5.00A-B01CH, protect electrical systems from overload and short circuit. In cases of overload or short circuit, they prevent further damage to the systems by automatically disrupting the circuit to the power source.

The R21-0-5.00A-B01CH is designed to work with AC electrical systems with a power supply of 5 amps, and is suitable for use in a wide variety of residential, commercial and industrial applications. It has an adjustable trip setting, allowing the user to set the breakpoint at which the breaker will open. This feature allows the user to customize their system to meet the specific requirements of their application.

The R21-0-5.00A-B01CH\'s working principle is quite simple. When the current running through the circuit exceeds its maximum rating, the main breaker senses the overload and opens a trip switch, causing the breaker to trip and break the circuit. In a short circuit, the main breaker will instantly disconnect the circuit, allowing the current to be redirected safely away from the system.

In addition to providing protection from overload and short circuit, the R21-0-5.00A-B01CH also offers protection against line surges, controlling the flow of electricity to prevent damage to the components within the system. This combination of features makes the breaker a versatile choice for a variety of applications.

The R21-0-5.00A-B01CH is a reliable and affordable circuit breaker, providing essential protection for residential, commercial and industrial electrical systems. Its adjustable trip setting and surge protection make it an excellent choice for any application, and its simple working principle ensures that it will provide reliable protection and peace of mind.

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