Detail: Motor Rated Molded Case Circuit Breaker Earth Leakage 100mA 300mA 500mA UKM30L Series Earth Leakage Circuit Breaker is developed with hi-tech in 1990S with completed protection....
Zhejiang KRIPAL Electric Co., Ltd. founded in 1987 is specialized in circuit breaker, AC contactor, thermal overload relay, rotary switch, float switch, industrial plug socket, weather protected....
Detail: Ground Earth Fault Protection Relay , 5A Digital Protective Relay A relay used in the power system to detect neutral or ground faults measure the vector difference of the three phase....