R21-62F-8.00A-R01CV-V

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Circuit breakers are switching devices that are used to automatically protect an electrical circuit from damage caused by overload or short circuit. The R21-62F-8.00A-R01CV-V is a type of circuit breaker commonly used in industrial, commercial and residential installations.

This type of circuit breaker is a molded-case circuit breaker (MCCB) that is equipped with motor-protection functions, as well as a thermal-magnetic cut-off device. It is specially designed to provide protection for motors, with both overload and short circuit protection functions. The circuit breaker is rated with a rating of 8 A, meaning it is able to handle currents up to 8 A.

R21-62F-8.00A-R01CV-V circuit breakers are most commonly used in industrial applications, such as large motors and heavy machinery. They are also suitable for residential and commercial installations, such as air conditioners and other electrical appliances.

The working principle of the R21-62F-8.00A-R01CV-V is similar to other types of circuit breakers. When the current drawn by the electrical circuit surpasses the pre-set value, the circuit breaker trips automatically, cutting off the power supply to the circuit. This prevents damage caused by an overload or a short circuit.

The R21-62F-8.00A-R01CV-V circuit breaker also has a motor protection device that helps to protect motors from damage caused by over current. This device is equipped with a bimetal that reacts when the current drawn by the motor surpasses the rated value. This bimetal opens the breaker and cuts off the power supply to the motor.

In addition to its overload and short circuit protection functions, the R21-62F-8.00A-R01CV-V also features a thermal-magnetic cutoff function. This function is designed to automatically switch off the circuit breaker in case of an increase in temperature, such as in the case of an over-current situation.

The R21-62F-8.00A-R01CV-V is a reliable and cost-effective circuit breaker that is suitable for a wide range of applications. It is easy to install, and can provide reliable and effective protection for motors and other electrical appliances.

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