3 Prong Switch Wiring Diagram. This switch will be connected to the mains, likely in between the fuse and transformer. Three-way light switches control a light from two locations, such as from both ends of a staircase or hallway.
Note that these diagrams assume that you're following all. Find this Pin and more on electricity by Ricardo Guzman. A three-way switch is built and wired a Refer to the illustrations below for doing the rough-in wiring for each of these situations.
I have a lighted toggle switch that has three prongs on the back of it, but I am not sure what goes where.
Check continuity of the terminals (input to output) with the switch in the energized/on position to figure out which input terminal is connected to which.
Continue the wire from the output prong to the common of a single pole, double-throw, center off switch of your choice. But this is only starting and IN SHA ALLAH we will make more best contactor wiring and. Three-way light switches control a light from two locations, such as from both ends of a staircase or hallway.