Unscrew the wire nut holding the two black wires together on your existing light. The switch serves to cut the power from reaching the light switch.
Swap Out Those Old Crappy 3 Way Light Switches For Good Cnet
How to wire a new light switch. Connect the ground wires with a 6 in long pigtail wire leading to the switch. Connect the source wire to the bottom terminal of the switch and the other black wire to the top terminal. This story features diagrams that show how to wire 3 way switches. Strip the ends of the wires at the switch box. Turn off the power to the switch at the main circuit breaker or fuse panel. Then use a voltage tester to make sure that the circuit is dead.
How to install and use an electrical handy box how to strip the. In this diagram power is taken from an existing wall outlet for a new switch and light fixture. The switch comes first in the new part of the circuit and new 2 wire cable is run to it from the outlet. Wiring a new switch and light from an outlet. This gauge is when you want to use the quick connect method when wiring a light switch. Learn how to wire a light switch for new construction.
Wiring a 3 way light switch is certainly more. Strip the last one inch of your new black wire and place all three black wires together. Unscrew and remove the switch plate. Twist the wire nut onto the three wires to secure them. Loop the black wires clockwise around the screws and tighten the screws. To replace this kind of switch follow these steps.
This tutorial includes all the steps to wiring a light switch including. A standard single pole light switch will simply require you to attach the black load wire into it and then the black wire leaving the switch and to your lights. Once youre done youll be able to control a light from two switches. The wiring is more complicated than a traditional single pole switch but well explain how to make the connections. Unscrew the wire nut holding the two white wires together. Connect the neutral white wires with a wire connector.
The white or neutral wire bypasses the switch and goes straight to your lights. Unscrew the switch from the electrical box and pull it out with the. In this picture you can see the strip gauge on the back of the switch. From the switch new 2 wire cable is run to the new light location. Simply strip the wire to the length specified and push the wire into the hole.
Gallery of How To Wire A New Light Switch
