Air switches Leakage Circuit Breaker, Practical Sensitive Action Earth Leakage Circuit Breaker Circuit Breaker High Reliability Automatically Cut Off for Factory (Color : 20a)

Circuit Breakers Leakage circuit breakers with overload and short circuit protection, can be used to protect circuits against overload and short circuit, can not under normal circumstances as frequent switching of lines available. When someone electric shock or circuit leakage current exceeds a predetermined value, earth leakage circuit breaker can automatically cut off the power supply in a short period of time, to protect the personal safety and to prevent accidents caused by eq Suitable for home decoration, engineering construction, rural network transformation and other projects. Environmentally friendly, with good resistance to the moment of force and rust.