PR21-62F-20.0A-35259-3-V

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Circuit breakers are used for switching and/or protecting electrical circuits and components. The PR21-62F-20.0A-35259-3-V is a type of circuit breaker that is commonly used by electrical contractors and engineers in a variety of applications. It is designed to offer protection against overcurrent, short-circuits, surges, and other voltage spikes. This article will discuss the application field and working principle of the PR21-62F-20.0A-35259-3-V circuit breaker.

The PR21-62F-20.0A-35259-3-V circuit breaker is designed to be used in domestic, commercial, and industrial applications. It is typically used in areas where it is necessary to protect against over current circuits and a variety of voltage fluctuation hazards. This could include applications such as lighting, household appliances, electrical machinery, and other electrical products.

The working principle of the PR21-62F-20.0A-35259-3-V circuit breaker is similar to that of all other breakers. It is a type of electromechanical switching device that consists of a magnetic field and a switch. The switch, commonly referred to as a contactor, is attracted to the magnetic field generated by the breaker. When an overcurrent or short-circuit situation is detected, the switch is triggered, which quickly interrupts the circuit and cuts off the power supply.

The PR21-62F-20.0A-35259-3-V circuit breaker is designed to offer superior protection against a range of electrical hazards. It is designed to detect current overload and short-circuit situations, and quickly interrupt the power supply before any serious damage can be done. Additionally, the PR21-62F-20.0A-35259-3-V circuit breaker offers superior protection against surges and other voltage fluctuations, ensuring the safety and reliability of your electrical system.

The PR21-62F-20.0A-35259-3-V circuit breaker is capable of handling currents up to 20 amps and voltages up to 250 volts. It is a UL Listed device, and is suitable for a range of industrial, commercial, and domestic applications. It has been tested to UL 1077 standards and is UL listed.

In conclusion, the PR21-62F-20.0A-35259-3-V circuit breaker is a reliable and durable device that offers superior protection against overcurrents, short-circuits, surges, and other voltage fluctuations. It is designed for a range of domestic, commercial, and industrial applications and is UL listed for added safety and peace of mind. The working principle is simple, yet effective, and it is capable of handling current loads up to 20 amps and voltages up to 250 volts.

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