R21-1RE..S01013308

Circuit Breakers are important components of modern electrical systems. They are designed to protect electrical circuits and equipment from damage due to overload and short circuits. The R21-1RE..S01013308 circuit breaker is a type of circuit breaker designed to handle higher currents and voltages than standard circuit breakers.

Application Field

The R21-1RE..S01013308 circuit breaker is designed for use in industrial, commercial, and residential settings. In industrial applications, it can be used for the protection of motors, generators, and other types of electrical equipment. In commercial applications, it is commonly used for the protection of larger appliances, such as air conditioners and refrigerators. In residential settings, it is often used for the protection of computers, televisions, and other electronic equipment.

Working Principle

A circuit breaker works by interrupting the flow of electricity when the current exceeds a certain level. This is done by either opening or closing a contact, which then causes a current to stop flowing. When the current reaches a predetermined threshold, the circuit breaker will trip, thus stopping the flow of electricity. This prevents overloads and short circuits that can damage equipment or cause injury.

The R21-1RE..S01013308 circuit breaker is designed to open when the current reaches a set threshold. The threshold is determined by the size of the circuit breaker and the type of application it is used in. Once the current reaches the set threshold, the contacts will open and the circuit will be interrupted. This protects the electrical equipment from damage due to overloads and short circuits.

In addition to the protection due to electronic overload and short circuits, the R21-1RE..S01013308 circuit breaker features a thermally-sensitive element, which will open if the circuit breaker is overloaded for an extended period of time. This allows the breaker to handle higher currents without becoming damaged or causing a hazardous condition.

Conclusion

The R21-1RE..S01013308 circuit breaker is a reliable and high-performance circuit breaker designed for use in industrial, commercial, and residential applications. It is designed to protect electrical equipment and circuits from overloads and short circuits that can cause damage. It also features a thermally-sensitive element, which will open if the circuit breaker is overloaded for an extended period of time. This allows the breaker to handle higher currents without becoming damaged or causing a hazardous condition.