Wiring a 3 way switch with multiple lights in this circuit two light fixtures are shown but more can be added by duplicating the wiring arrangement between the fixtures for each additional light. 3 way switch diagram multiple light between switches 2 pdf 79kb back to wiring diagrams home.
Zl 9506 Wiring Diagram Three Way Switch Multiple Lights
Multiple light 3 way switch wiring. Interested in a 4 way switch wiring diagram. It is true that there are several wiring configurations for wiring 3 way light switches and all of the wiring configurations will depend on where the incoming circuit power is located and once that is identified the rest of the three way wiring connections are straight forward. 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. Wiring a 3 way switch isnt that difficult. This might seem intimidating but it does not have to be. In this diagram two 3 way switches control a wall receptacle outlet that may be used to control a lamp from two entrances to a room.
With conventional light switch wiring using nm cable a nm cable supplies line voltage from the electrical panel to a light switch outlet box. Wiring a 3 way light switch. Here the source is at the first switch sw1 and 3 wire cable runs from there to the first light l1. Three wire cable runs between the switches and the outlet. 3 way switched outlet wiring. Multiple switch wiring 3 way and single pole.
3 way switch diagrams for multiple light fixtures. The answer to how it works is to have an extra hot wire that runs between the two switch boxes. The electrical calc elite is designed to solve many of your common code based electrical calculations like wire sizes voltage drop conduit sizing etc. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. A reader of this site had a question about wiring 3 way light switcheseach 3 way switch box would contain a single pole switch each controlling a lightinstructions for 3 way and single pole switches using nm cableline voltage supplying both 3 way and single pole switches3 wire nm cable from 3 way to 3 way normal 3 way wiring2 wire from single pole to single pole for line and neutral. Now discussing 3 way light switch wiring diagram as also discussed above the color codes of the wires as having three insulated conductors as black as hot red as switch wire or called traveler and white as common wire as also shown when light is connected to both black and white wires.
Pick the diagram that is most like the scenario you are in and see if you can wire your switch. In other words a 3 way switch is made up of one light thats controlled by two separate switches. Click the icons below to get our nec compliant electrical calc elite or electric toolkit available for android and ios. Take a closer look at a 3 way switch wiring diagram. This circuit is wired the same way as the 3 way lights at this link. Multiple light switch wiring.
The most important rationale is that there are several ways that a three way switch can be wired. Another nm cable connects the first outlet box to the next boxes and so on until you reach the end of the chain. With these diagrams below it will take the guess work out of wiring.
Gallery of Multiple Light 3 Way Switch Wiring
