If the differential magnetothermic switch trips, the ReStart RM PRO device carries out a check on the state of the insulation and short circuit of the system before automatic reset.

In the event of an earth fault or short circuit, ReStart does not reset the circuit breaker but continues to check the system every 2 minutes until, once safety conditions have been re-established, it rearms the circuit breaker

The reset device must be powered by 230V phase-neutral.

The device can be paired with:

- auxiliary contact GWD0951

- GWD0953 Wi-Fi interface module

- ModBUS RS485 interface module GW90992