Leviton double switch wiring diagrams can be tricky to understand, especially if you’re not familiar with electrical work. However, with a little bit of guidance and knowledge, you can easily install a double switch in your home. In this article, we’ll explain everything you need to know about Leviton double switch wiring diagrams, step by step.
What is a Double Switch?
A double switch, also known as a double-pole switch, is a type of electrical switch that lets you control two separate circuits using a single switch. It’s often used in areas where you want to control two different lights or devices with one switch, such as a hallway or staircase. Typically, double switches are larger than standard switches because they have two separate toggle levers.
Before we dive into the Leviton double switch wiring diagram, it’s important to understand the basic components of a double switch. Each switch has two terminals, one for the hot wire and one for the neutral wire. The hot wire carries the electrical current from your power source, while the neutral wire completes the circuit.
Leviton Double Switch Wiring Diagram: Step by Step
Now that you have a basic understanding of what a double switch is and how it works, let’s take a look at the Leviton double switch wiring diagram. This diagram shows you how to connect a double switch to two separate circuits.
| Terminal | Wire Color | Function |
|---|---|---|
| Common Terminal (Black Screw) | Black Wire | Hot Wire from Power Source |
| Terminal 1 (Brass Screw) | Red Wire | Hot Wire for Circuit 1 |
| Terminal 2 (Brass Screw) | Yellow Wire | Hot Wire for Circuit 2 |
| Green Screw | Bare Copper Wire | Ground Wire |
Step 1: Turn off the Power
The first step in any electrical installation or repair is to turn off the power to the circuit you’ll be working on. Locate the circuit breaker that controls the power to the switch and switch it off. Make sure to test the circuit with a voltage tester to ensure that no electricity is flowing to the switch.
Step 2: Remove the Existing Switch
Next, remove the existing switch by unscrewing the mounting screws and pulling it out of the wall box. Carefully disconnect the wires from the old switch by loosening the terminal screws and pulling out the wires.
Step 3: Connect the Hot Wire
Take the black wire from your power source and connect it to the common terminal of the double switch (the black screw). Tighten the screw to secure the wire in place.
Step 4: Connect Circuit 1
Take the red wire from Circuit 1 and connect it to Terminal 1 (brass screw) of the double switch. Tighten the screw to secure the wire in place.
Step 5: Connect Circuit 2
Take the yellow wire from Circuit 2 and connect it to Terminal 2 (brass screw) of the double switch. Tighten the screw to secure the wire in place.
Step 6: Connect the Ground Wire
Finally, connect the bare copper wire to the green screw on the switch. This wire is the ground wire and is necessary for safety reasons. Tighten the screw to secure the wire in place.
FAQs
Q: Can I use a double switch to control two separate lights?
A: Yes, that’s one of the most common uses for a double switch. You can use one switch to turn on/off one light, while using the other switch to turn on/off another light.
Q: What’s the difference between a double switch and a single switch?
A: A single switch controls one circuit, while a double switch controls two separate circuits. Additionally, a double switch has two toggle levers, while a single switch has only one.
Q: Can I install a double switch myself?
A: Yes, you can install a double switch yourself if you have some basic knowledge of electrical work. However, it’s always recommended to hire a licensed electrician if you’re not comfortable working with electricity.
Q: What do I do if I’m unsure about any step in the wiring process?
A: If you’re unsure about any step in the wiring process, stop and consult a licensed electrician. Electrical work can be dangerous if not done correctly, so it’s better to be safe than sorry.
Q: Can I use any type of wire for the connections?
A: No, you need to use wire that’s rated for electrical use, such as 14-gauge or 12-gauge wire. Make sure to choose wire that’s the correct size for the load it will be carrying.
Conclusion
Installing a Leviton double switch can be a great way to control two separate circuits with one switch. By following the steps outlined in this article, you can easily install a double switch in your home. However, if you’re not comfortable working with electrical wiring, it’s always recommended to hire a licensed electrician to do the work for you.
