4 Way Switch Wiring Diagram 2 Lights. A four switch configuration will have two 3 way switches one on each end and two 4 way switches in the middle. A 4 way switch has five terminals.
Alternate 4 Way Switch Wiring Diagram 4 Way Light Switch Light Switch Wiring 3 Way Switch Wiring from www.pinterest.com
This diagram is a thumbnail. They all must be between the two 3 way switches. In the 1st diagram below a 2 wire nm cable supplies power from the panel to the first switch box.
To view it at full size click on the diagram.
They all must be between the two 3 way switches. A 4 way switch has five terminals. This circuit is wired the same way as the 3 way lights at this link. A two wire cable c2 is run from the light to the first switch sw1 and a 3 wire cable runs between all the switches.
