Connect the wire marked common to the black or dark colored screw. Feed a length of 14 3 type nm cable or 12 3 if youre connecting to 12 gauge wire between the two boxes.
Smart Wifi Light Switch Touch Wall Switch Panel Replace 3 Switches In 1 Gang Wall Box Combination Switch Compatible With Alexa Smartphone App
How to change a light switch with 3 switches. White black and red plus a bare ground wire. To replace a three way switch follow these steps. The 14 3 cable has three insulated conductors. Then use a voltage tester to make sure that the circuit is dead. Identify the three different colored wires and attach the new light switch to the wires in the same way they had been attached to the old switch. Unscrew and remove the switch plate.
When wiring a 3 way switch first screw the terminal screws of the new switch until they are difficult to turn. Turn off the power to the switch at the circuit or fuse panel. Connect the two remaining traveler wires to the two brass or light colored screws. Connect the ground wire to the green screw. If your wires are solid copper create a loop in the end of the wire with the pliers and guide it around the screw on the side of the switch. First page loaded no previous page available.
They also are on switch panels with 3 switches. Shop all dimmers switches share. Unscrew and remove the switch plate. I just bought a new house and want to start learning and setting up smart features. Need to install or replace a 3 way light switch in your home. The primary thing i want is the lights.
The most basic three way switch setup has two switches that connect and control one light fixture like switches on either end of a hallway staircase or large living area. Posted by 3 hours ago. To replace this kind of switch follow these steps. Unscrew the switch from the electrical box and pull it out with the. Connect the wires to the new 3 way switches with ground screws using one of the two wiring diagrams fig. Unscrew the switch from the electrical box and pull it out with the wires still attached.
Its easier than you might think. Let us show you how. Light switches in house have multiple switches for the same light. 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. Currently loaded videos are 1 through 15 of 36 total videos.
They also are on switch panels with 3 switches.
Gallery of How To Change A Light Switch With 3 Switches
