Motor drive MCH ACB1 230V AC SE SPA-MCH162A Systeme Electric

MCH motor-reducer stores energy to close the SystemePact ACB1 circuit breaker when it is energized and the circuit breaker is open. The motor-reducer closes the circuit breaker upon receiving a command to the XF closing coil. When voltage in the motor-reducer control circuit disappears, the closing spring can be manually charged using the spring charging lever (formerly Schneider Electric MASTERPACT ACC 33177).