Three Pole Light Switch

Single pole and three pole switches look the same when installed but are used for different purposes.

Three pole light switch. Three pole or three way switches are used to control one or more lights or fixtures from multiple locations such as the top and bottom of a flight of stairs. Set your store to see local availability add to cart. Leviton 15 amp commercial grade combination three single pole grounding rocker switches ivory model 1755 2i 29 37 29 37. Another type is the four way switch which is used in conjunction with two three way switches to control lighting from more than two locations.

Enerlites 3 way decorator paddle rocker light switch single pole or three way 3 wire grounding screw residential grade 15a 120v 277v ul listed 93150 w 10pcs white 10 pack 4 7 out of 5 stars 542. For example a long hallway or stairway might use a pair of three way. Closer inspection reveals that while a single pole switch has two terminals a three. Whereas a single pole switch has on and off markings a three way switch doesn t.

That s because the three way switch is used in conjunction with another three way switch to power a single light fixture and turning the light fixture on and off may require different lever positions. If you have a split outlet follow the same 3 way switch troubleshooting as with a light fixture except you will need to determine which outlet is always on. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Wiring a 3 way light switch.

This is known as the common screw and it s usually black instead of brass or silver. 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. Wall switch lutron caseta 20 amp light switches remote control light switches one way wire hallway stair lights. Three way switches control a light fixture from two locations in a room.

Wall switches used to control ceiling light fixtures or other fixtures come in three types. 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. Free delivery with 45 order. The three way switch is a variation of the standard single pole switch which controls a light only from one location.

The hot wire leading from the 3 way switch circuit.