How to wire the switch panel?

The wiring method of the switch panel is generally as follows:

1. First, confirm that the power supply of the connecting line has been turned off to ensure safe operation.

2. There are three terminals marked L, N and E on the terminal board, in which L is the live wire, N is the zero wire and E is the ground wire, so wiring should be carried out according to the actual situation.

3. Connect the L, N and E wires of the power cord to the L, N and E terminals of the wiring board respectively, and tighten the screws.

4. Connect the two wires of the switch respectively.