This might seem intimidating but it does not have to be. 2 wire cable runs from the light to the first switch and then 3 wire is run between all the switches.

Om 6225 4 Way Switch Diagram Pdf Wiring Diagram
3 and 4 way switch wiring diagram pdf. One 4 way switch. A typical four way switch wiring diagram. Pick the diagram that is most like the scenario you are in and see if you can wire your switch. This 4 way switch diagram 2 shows the power source starting at the fixture. 2 wire cable runs from the light to the first switch and then 3 wire is run between all the switches. It shows the components of the circuit as simplified forms and the power and also signal links in between the gadgets.
It shows the parts of the circuit as simplified forms and also the power and signal links in between the tools. A wiring diagram is a simplified standard pictorial representation of an electrical circuit. Unfortunately not all 3 way switches are wired the conventional way. The white wire of the cable going to the switch is attached to the black line in the fixture box using a wirenut. 4 way switch schematics can also be used for intermediate switches. The white wire becomes the energized.
4 way switch wiring need two 3 way switches one at each end and then as many 4 way switches as you want in between. The 4 ways are in between. With these diagrams below it will take the guess work out of wiring. The load wire is in one 3 way switch box and the line from the power source is in the other 3 way switch box. 4 way switch wiring diagrams this 4 way switch diagram 1 shows the power source starting at the left 3 way switch. 3 way switch wiring diagram.
Below is a conventional wiring diagram for a 4 way switch configuration. Assortment of 3 way switch wiring diagram pdf. How 4 way switch function. 4 way switch wiring need two 3 way switches one at each end and then as many 4 way switches as you want in between. Four way switch wiring diagrams. The diagrams below show the conventional wiring for 3 way switches in a 4 way configuration.
Variety of 3 way switch wiring diagram pdf. See alternate 3 way switch wiring configuration for another way 3 way switches may be wired. Take a closer look at a 3 way switch wiring diagram. A wiring diagram is a streamlined traditional photographic depiction of an electric circuit. One 4 way switch two 3 way switches.