How To Wire A 3 Wire Dimmer Switch. Disconnect all wires from the old switch. The switches are Lutron regular rocker switches, nothing fancy.
Four-way poles have more than two switches that Knowing how to work with wires can really come in handy when replacing damaged light switches or updating switches periodically. How to fit a Dimmer Switch; advice and wiring instructions for fitting or installing a dimmer light switch. Three-way light switches control a light from two locations, such as from both ends of a staircase or hallway.
A three-way pole has two different switches per light or light group and will require a three-way dimmer switch.
In most wiring applications, the red wire is connected to the single screw on the left side of the switch.
The two black wires were attached to the wires coming out of the wall and the green wire was attached to nothing. Make sure that your bulbs are dimmable before use or buy a dimmer specifically for. Step-by-step instructions and troubleshooting guides included.