Push the switch into the box and screw it in. One screw terminal is for the hot wire that feeds the switch from the power source.
Installing A New Light Switch When I Removed The Old One
Installing a new light switch. Use the voltage tester to verify the power is safely shut off. Wrap a little more than 12 inch of the stripped wire clockwise around the terminal screws and tighten with a screwdriver. Connect the ground wire to the green screw on the opposite side of the switch. Remove mounting screws and gently extract the switch from the wall box. Then use a voltage tester to make sure that the circuit is dead. Start by mounting the fixture strap to the box.
Put a note on. The other terminal is for a second hot wire called a switch leg that runs only between the switch and the light fixture. At the switch cut the cable about 12 in. How to install and use an ele. Learn how to wire a light switch for new construction. Connect the black wire to the brass screw and the neutral wire to the silver screw.
In your switch box you will only have one black one white and one ground wire. Single pole switches are the most common light switches in a home. Screw the switch to the box and install the cover plate. Or more sheathing visible inside the box. Remove and inspect the switch and wires. If there is a grounding terminal now simply hook the black wire to the bottom terminal and the white wire to the top terminal.
Prepare the wires for connecting to the. The switch comes first in the new part of the circuit and new 2 wire cable is run to it from the outlet. To replace this kind of switch follow these steps. Turn off the power to the switch at the main circuit breaker or fuse panel. Remove the wall plate. Turn off the power.
Restore power to the switch by flipping on the circuit breaker or replacing the fuse. Unscrew and remove the switch plate. Strip the ends of the wires and connect them to the fixture. This tutorial includes all the steps to wiring a light switch including. They have two screw terminals plus a ground screw. Wiring a new switch and light from an outlet in this diagram power is taken from an existing wall outlet for a new switch and light fixture.
Of sheathing from the wires and push the cable through the knockout leaving 14 in. From the switch new 2 wire cable is run to the new light location. Unscrew the switch from the electrical box and pull it out with the. Hook up the ground wire to the box and then to the switch.
Gallery of Installing A New Light Switch
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