When it comes to wiring two lights to a double gang switch, it can seem like a daunting task. However, with the right tools and a little bit of know-how, it can be a simple process. In this article, we will walk you through the steps to wire a 2 gang switch for 2 lights.
Tools You Will Need
Before we get started, let’s make sure you have all the necessary tools. Here is a list of what you’ll need:
| Tools | Description |
|---|---|
| Screwdriver | A flat-head screwdriver will work best for this job. |
| Wire Strippers | You will need to strip the wires so they can be connected properly. |
| Electrical Tape | To ensure everything stays secure and safe, you should have some electrical tape on hand. |
| Cable Clips | To keep the cables organized and tidy. |
| Two-Way Switch | This is the specific type of switch you will need for this job. |
Step-by-Step Guide
Step 1: Turn off the Power
Before you start any electrical work, it is important to turn off the power. Locate your electrical panel and turn off the circuit that supplies power to the area where you will be working. You can use a voltage tester to double-check that the power is off before proceeding.
Step 2: Remove the Old Switch
If you are replacing an old switch, carefully remove it from the wall. Be sure to take note of where each wire is connected, or take a picture to reference later.
Step 3: Prepare the Cables
Once the old switch is removed, prepare the cables for the new switch. Strip about 1cm of insulation from each wire, and use a pair of wire strippers to do this.
Step 4: Connect the Wires
Next, connect the wires to the new switch. There should be three wires: a live wire, a switched live wire, and an earth wire. The earth wire is usually green or bare copper. The live wire is usually brown or black, and the switched live wire is usually blue or brown with a brown sleeve.
Connect the live wire to the L1 terminal on the switch, and connect the switched live wire to the L2 terminal. Connect the earth wire to the earth terminal on the switch.
Step 5: Put the Switch Back in the Wall
Put the switch back in the wall and screw it in place. Be careful not to pinch any of the wires while doing this. Tighten the screws firmly to ensure a secure fit.
Step 6: Connect the Lights
Now it’s time to connect the lights. You should have two cables coming from each light, one for power and one that connects to the other light. Connect the power cable from the first light to the L1 terminal on the switch, and connect the power cable from the second light to the L2 terminal.
Then, connect the cable that goes from the first light to the second light to the COM terminal on the switch. This will create a circuit that allows you to control both lights from the same switch.
Step 7: Test the Switch
After everything is connected, turn the power back on and test the switch to make sure it is working properly. If all looks good, you’re finished!
FAQ
Q: Can I use any type of switch for this job?
A: No, you will need to use a 2-way switch specifically designed for this type of job.
Q: Can I wire more than 2 lights to a double gang switch?
A: Yes, you can wire up to 4 lights to a 2 gang switch using the same method as described in this article.
Q: Do I need to be an electrician to wire a double gang switch for 2 lights?
A: While it is always recommended to hire a licensed electrician for any electrical work, if you feel confident and have experience working with electrical wiring, you can do this job yourself.
Q: What should I do if I encounter any problems while wiring the switch?
A: If you have any issues or concerns, it is best to stop and contact a licensed electrician to avoid any potential hazards.
Wiring a 2 gang switch for 2 lights may seem complicated at first, but with the right tools and a little bit of patience, it can be done easily. Remember to always turn off the power before starting any electrical work, and if you have any doubts or concerns, contact a licensed electrician for assistance.
