Will sparks from the electrical box blade cause the leak protection device to trip?

If the electrical box switch blade is installed on the power side of the leak protector, it will not trip.

The leakage switch cannot be closed normally:

1. Check if the leak switch reset button has been reset. After pressing the reset button, the switch can be closed normally.

2. Check if leakage switch wiring is correct. incorrect and rewiring.

3. Check the insulation of the load side line of the leakage switch. If there is a short to ground, the fault must be cleared before the switch can be closed normally.