IALHK111-1REC4-38931-30

Circuit breakers are an important piece of electrical apparatus designed to protect electrical circuits from damage due to excessive current, overloads, or short circuits. The IALHK111-1REC4-38931-30 is a 3-phase circuit breaker designed for industrial use. It is a 4-pole unit capable of interrupting currents of up to 1600A and operates on a rated voltage of up to 690V.

The IALHK111-1REC4-38931-30 circuit breaker is designed for use in industrial switchgear and control panels, such as motor control panels, power supply distribution boards, and lighting control panels, as well as in industrial machinery. It is commonly used in the automotive and industrial manufacturing industries to prevent the electrical system of a vehicle or machinery from suffering damage due to an overload or short circuit.

The working principle of the IALHK111-1REC4-38931-30 circuit breaker is based on an electromechanical design. Its operation is enabled by the interaction of two components - an electromagnet and a tripping mechanism. When an overcurrent or short circuit occurs in the circuit, the electromagnet becomes energized, which causes a sudden force to be applied to the tripping mechanism. This causes the electrical contacts to open and interrupts the flow of current through the circuit.

The IALHK111-1REC4-38931-30 circuit breaker also features a self-diagnostic system which can detect malfunctions or faults in the circuit before they cause any significant damage. In the event of a fault, this system sends a signal which triggers the tripping mechanism to open the electrical contacts and de-energize the circuit.

Aside from its primary use as an overload or short circuit protection device, the IALHK111-1REC4-38931-30 circuit breaker can also be used as a switch to manually control the on/off state of circuits. The system has two setting positions – ON and OFF – that can be adjusted to enable or disable the flow of current in a circuit.

The IALHK111-1REC4-38931-30 circuit breaker is a reliable and effective means of ensuring the safe operation of circuits within industrial environments. It offers a comprehensive solution for protecting electrical circuits from damaging overloads, short circuits, and malfunctioning components.