When you wire a switch to a 120-volt circuit, it functions to interrupt a single hot wire. This is typically used to control a circuit from multiple locations in a series of three switches on one circuit. Learn how to wire a single pole switch. Wiring a light switch is probably one of the simplest wiring tasks most homeowners will have to undertake. Hey, doing it yourself is great but if you are unsure of the advice given or the methods in which to job is done, don't do it.

Wiring a switch can depend on where it lands on the circuit.

Double-Pole Switches and Wiring. Prior electrical wiring knowledge is necessary when installing a single-pole light switch at the end of a circuit. An Instructor's aid and electrician's guide to residential switch wiring methods used throughout the US. 6) Remove wires from existing switch and connect them to the new switch. There is no way we can anticipate every situation and we do our best to inform of any risks for each job. Single-Pole Wiring. The white neutral wires do not connect to the switch, but are joined together with a wire nut. 9) Turn the power back on.

There are different styles to choose from, but the other differences are mostly in quality and weather-resistance. Things You'll Need. Single-gang switch cover plate. 10) Test your work. The easiest wiring of a light switch you can do is with a single-pole standard light switch. If you have one of these, you may have fastened the fan and light to separate the Switches. Single-gang switch cover plate.

A single-pole switch has two brass terminal screws on the side that receive the black (“hot”) wires of the circuit.

Orange wire connectors. The hot wire in a 120-volt residential AC circuit usually is coated with black insulation, while the return, or neutral, wire is white. Wire cutter/stripper. How to Wire a Bathroom Fan and Light on One Switch – Bathroom exhaust fans with built-in light fixtures are pretty common. 7) Install the new switch back into the box. Two separate circuits are controlled by one switch. Wiring a single pole light switch. Orange wire connectors. Double pole light switches, also known as a four-way switch, are two single pole switches put together. If you’re unsure which switch you need, take the old one with you to the store for help. Installing a new light and switch.

How to Wire a Light Switch, Single-Pole SAFETY FIRST: Before you begin performing any electrical work, be sure to turn off the power to the switch in the breaker box or fuse box. With 9 different single pole switch wiring methods including switch fed, light fed, half switched receptacles and combination switches.

Now, they would like to operate both of the same Switch. The single-pole switch has two terminal screws, with the hot black wire connecting to one terminal, and the outgoing black wire to the other terminal -- these switches can come with, or without, a ground terminal screw. Things You'll Need.

Black electrical tape. With a single-pole light switch, flipping the toggle or paddle up completes the circuit, turning lights or appliances on, and flipping it down breaks the circuit, turning lights or receptacles off. A double pole switch can be used to control light and a fan or 2 lights on separate circuits. The cables are already where you need them to be, so you don’t have to run new Ones. Prior electrical wiring knowledge is necessary when installing a single-pole light switch at the end of a circuit. 14/2 nonmetallic electrical cable. Unscrew and remove the plastic switch plate covering the original switch. It has only one pole, which is another way of saying it has a single pair of connection terminals. Wire cutter/stripper. Step 1: Turn Off Power at Circuit Breaker. Use a voltage meter to test and make certain that the circuit does not have power running through it. If you examine any single-pole light switch your house, you'll see its two brass terminals and the ground screw. Make copies for classroom instruction or individual use. Wiring a switch can depend on where it lands on the circuit. Black electrical tape.

14/2 nonmetallic electrical cable. 5) If it is a single pole switch you should have 3 wires connected to it, the feed, the switch leg and the ground. It is just one of those essential skills that every DIYer should be feel confident doing.
Power From Lights. This site is merely a collection of how some people do home improvements. Power at Switch.