Residual Current Circuit Breaker

Residual Current Circuit Breaker: a switch that can automatically operate when the leakage Current in the Circuit exceeds a predetermined value. Common leakage circuit breakers are divided into voltage type and current type, and current type is divided into electromagnetic type and electronic type.

Leakage circuit breaker is used to prevent personal electric shock, and should be selected according to different requirements of direct contact and indirect contact for electric shock protection.