RDM11 series Moulded Case circuit breaker, mainly applied to the circuit of AC50Hz, rated insulation voltage 750V, rated operating voltage 690V or below, rated current up to 630A. In the regular situation, this production is used for transiting the circuit and starting the motor unfrequently, And it has the function of overload, short-circuit and under-voltage protection.
This production is applied to ioslation