Zhongshan Kaiwei Co., Ltd. Of Elctronic & Mechanical

I t is a safety circuit breaker.The biggest afford capacity(ka) is 50.It has three kind of poles: 1p,2p and 3p.It used the automatic tripping method:

Molded case breaker is suitable for the circuit of AC 50HZ(60HZ),rated operating voltage under AC 380V,220V,110V.

It is a kind of safety circuit breaker.I t can protect your electric instrument successfully.What is more ,it has high quality.

It is also a safety breaker.It can protect your electric instrument from damaging when the current is too high. The rated voltage is 690V.The rated c

It has three types:HS,KS and SS.The rated current A (AT):15.20.30.40.50.60.75.100.(Renference ambient temperature 40).The rated voltage UI(V) is 690V.