S7 New Type MCB

S7 New type mini circuit breaker is suitable for overload and short circuit protection of AC 50Hz rated voltage 230 / 400V, rated current to 63A line, and can also be used in normal conditions It is used for the infrequent operation conversion of the line. Miniature circuit breakers are mainly used in industrial, commercial, high-rise and residential buildings. Visual window, circuit breaker working state at a glance, suitable for the radian handle, improve the comfort of operation.