... 220V (440V) over load,short current,etc. DC miniature circuit breaker (MCB ) function as follows:1,under 125A protect2 ... arc reliable breaking. Facing industry customer, according to industrial used small circuit breaker standard, design and manufacture. , may satisfy the ... .Uses now world most advanced Shinaide the C65 small circuit breaker technology platform, and extends receives Shinaide C65 the ...