How to connect the single-control double-on light switch

Single-control double-on light switch means that there are two switch operation buttons on a switch to control different lights.

The following is the wiring method of single-control double-on light switch:

1. First cut off the line power supply to ensure safety.

2. Check the pin interface of single-control double-on light switch. Generally, there is an input line N (zero line), an input line L (live line), and two output lines M 1 and M2.

3. Lead the L-pole (live wire) into the pin of the single-control double-on light switch through the L-inlet socket.

4. Lead the N-pole (zero line) into the pin of the single-control double-on light switch through the N-incoming socket.

5. Connect the first bulb to be controlled with pins L 1 and M 1.

6. Connect the second bulb to be controlled through the L2 and M2 pins.

7. After the wiring is completed, check that there is no problem with the wiring.

8. Re-energize and test the single-control double-on light switch. At this time, the two switch buttons control the light and off of the two bulbs respectively.

Tips:

When wiring, the circuit must be disconnected to ensure safety. At the same time, in the wiring, the L pole and the N pole must be connected correctly to avoid the danger caused by reverse connection or wrong connection. Finally, we must pay attention to safety when testing.