1A - 100A DC Short Circuit Protection Hydraulic Magnetic Circuit Breaker 125V 250V 380V 400V AC

Description

The electromagnetic circuit breaker is a new generation of small and precision equipment circuit breakers. It has a reasonable structure and adopts a hydraulic electromagnetic structure. It is mainly composed of an operating mechanism, a contact, and a decoupling mechanism. It has strong impact resistance and high flame retardancy. A current-limiting high-sensitivity miniature circuit breaker with double protection of overcurrent and short circuit. The circuit device protector is a fully sealed structure, adopts copper contact, longitudinal magnetic field structure, and is equipped with a new design permanent magnet and spring energy storage operating mechanism. It has the characteristics of simple structure and reliable operation. It is widely used in communication equipment systems, uninterrupted power supply equipment, railway locomotives, ships, elevators and other control systems, and it is also suitable for gasoline generator sets.

Usage

AC 50Hz/60Hz, voltage 230V, rated current 50A, 30A and below circuit, as the circuit overload and short circuit protection

The surrounding air should not be higher than +85℃ and not lower than -40℃, the relative humidity of the air should not exceed 90%, and there should not be a place directly invaded by rain.