RDM108 series Moulded Case Circuit Breaker, is applied to the circuit of AC50Hz/60Hz,rated operational voltage up to 660V, rated current from 0.1A to 63A as the protection for low-capacity motor and circuit against overload and short-circuit, and works for unfrequnent circuit-transfering and direct motor-starting under normal conditions. And this production can start and break the motor directily which is under the whole voltage and AC-3 load against the overload and short-circuit.
This production conforms to standard of GB14048.2 and GB14048.4.