4130-G211-K4M1-40A Circuit Protection

Circuit Breakers

Circuit breakers are electrical protection devices designed to prevent overloads in electrical circuits caused by a short circuit. In particular, the 4130-G211-K4M1-40A that is classified as a Motor Protection Circuit Breaker is considered to be an efficient electromechanical device. It is designed to protect motors from overloads, allowing them to be used safely and efficiently.

Application Field

The 4130-G211-K4M1-40A is a three-pole motor protection circuit breaker, designed for use in industrial applications. It is capable of protecting up to three-phase machinery, as well as single-phase machines. The 4130-G211-K4M1-40A is rated for up to 40 Amps, making it suitable for a variety of applications such as pumps, compressors, and other types of machinery.

Working Principle

The 4130-G211-K4M1-40A is a three-pole motor protection circuit breaker. It is designed to protect the motor when a fault occurs, by disconnecting the power supply to the motor. This happens when the current levels exceed the preset level, usually 40 Amps, for a set period of time. Once the fault has been detected, the circuit breaker will trip – meaning the electrical power to the motor will be cut off. The circuit breaker will then enter a lockout mode, resetting itself after the fault has been rectified.

The working of the 4130-G211-K4M1-40A, however, is not limited to motor protection. It can also provide protection against under-voltage or over-voltage conditions, and is equipped with thermal and magnetic trip functions that protect against short-circuit conditions. In addition, the circuit breaker is equipped with an electromagnetic attachment that allows it to be unlocked in case of an overload or voltage instability.

Benefits

The 4130-G211-K4M1-40A offers a number of benefits. It is a reliable, low-cost solution for protecting motors from over-currents or under-voltage conditions. In addition, it is a relatively small and compact size, making it suitable for use in a wide range of applications. The circuit breaker also has features such as thermal and magnetic trip functions that provide additional protection for motors.

The 4130-G211-K4M1-40A is a versatile motor protection circuit breaker that is designed for protecting motors in a variety of applications. Its features make it an efficient and reliable solution for protecting motors from overloads, short circuits, or voltage instability.