Add 3 Way Switch Light Switch Wiring Diagram. The white wire of the cable wiring is marked with black electrical tape, and is going to the switch. You use two three-way switches to control the light, and wire it up as shown below: In this diagram, a normal piece of wire comes from the fuse panel to the first three-way switch.
Follow Dominick as he shows you step by step how to get it right. The most basic three-way switch setup has two switches that connect and control one light fixture, like switches on either end of a hallway, staircase or All those switches, terminals and wires can confuse experienced electricians, let alone novice DIYers. Wire it the same way that Bkcberry says.
A DPDT panel mount switch with preattached polarity reversing bars.
Three-way wire(which includes red, black and white wires) runs from the switch on the left to the switch on the right, with.
It's possible that you have a wire disconnected, but more likely the switch is the problem. A three-way switch is built and wired a little Note that these diagrams assume that you're following all recommended practices for safe installation of electrical circuits. The top countries of supplier is China, from.