... is of pleasing outlook & high breaking capacity etc,Its frame and parts adopts plastic of light weigh ,realible performance , ... .Rated current(A):1,2,3,4,6,10,16,20,25,32,40,50,63, 3.Breaking capacity(A):6000 ... S101,MT-60, Mcb miniature circuit breaker mini circuit breaker electric electronic on off switch automatic current breaker magnetic current switch supplier manufacture factory wholesaler ...