3-Way Light Switches

A normal switch has two terminals that are either connected or disconnected. A three-way switch has three terminals, and the switch connects the first terminal to either the second or the third terminal.

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Three Way Switch, 20 Amp, 120/277 Volt, White

Three Way Rocker Switch, 20 Amp, 120/277 Volt (White, Black, Ivory, Light Almond, Gray, Brown, Red)

Brand: Leviton
Voltage: 120/277
Amperage: 20
Grounding: Self-Grounding
Body Material: Thermoplastic
HP Rating: 1HP-120V 2HP-240V-277V
Strap Material: Steel
UL listed
10 year warranty
See spec sheet for more info

ITEM: 5623-2T

$12.63

$10.52

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Commercial Spec 3-Way Toggle Switch, 15 Amp, 120/277 Volt (White, Ivory, Light Almond, Brown)

Brand: Leviton
Voltage: 120/277
Amperage: 15
Body Material: Thermoplastic
NEMA WD-1 & WD-6
Strap Material: Steel
UL listed
10 year warranty
See spec sheet for more info

ITEM: CSB3-15T

$6.36

$5.30

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Commercial 3 Way Toggle -Switch White 20A-120/277V

Features include:

Commercial grade is designed to with stand rigorous commercial environments
3-Way Toggle Switch 20A, 120/277V
Made of GE Lexan
Steel mounting strap Zinc-Plated for corrosion resistance
Washer-type break-off plaster ear for best flush alignment
Captive mounting screws
Accepts #12 or #14 Stranded or Solid Copper Wire (Push-in #14 Soild Only)
Back and side wiring for easy installation
Large head combination screws for quick wiring
Easy Access Green Hex Head Ground Screw
Copper Wire Only
Temperature Rating: -40;F to 167;F
UL 94V-2 Flame Rating
UL listed
Order Qty of 1 = 1 Piece

ITEM: 82026

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To create lights that operate with two separate switches, the electrician uses two special pieces of equipment in the circuit:

Special switches known as three-way switches
Special wire that has an extra red insulated wire along with the black and white wires within the sheath