Three Way Light Switch

Before proceeding make sure you are comfortable working with electrical wires and switches.

Three way light switch.

A four way switch has an extra common screw to bring the total number of screws up to four. Lutron claro on off switch 15 amp 3 way gray model ca 3ps gr. Set your store to see local availability add to cart. Wiring a 3 way light switch.

This guide highlights the procedures for replacing a broken 3 way electrical switch. Most common is the single pole switch the type used to control a light fixture from a single location the next most common is the three way switch which is commonly used to control a light fixture from two different locations. For example a long hallway or stairway might use a pair of three way. Four way circuits are just a tad different than three way circuits mostly since the light switch that you add in has to be a four way switch rather than just another three way switch.

Two 3 way switches are required in any 3 way application. A 3 way wall switch controls a common light or set of lights from two separate switch locations. Free delivery with 45 order. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram.

In a hallway or large room for example installing three way switches at both ends lets you turn the light fixture on or off from both locations. Leviton 20 amp decora plus commercial grade 3 way lighted rocker switch with pilot light white model 5633 2w 21 27 21 27. A three way wall switch is a common type of light switch that makes it possible to control a ceiling light or other electrical fixture from two different locations in a room.