Wiring Diagram Light Switch 3 Way. 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. Red wire traveler or switch wire.
Here the source is at the first switch sw1 and 3 wire cable runs from there to the first light l1. 3 way switch wiring diagram. Three wire cable between switch one and the light fitting.
Light wiring diagrams 3 way light switching new cable colours here we have a 3 way switching lighting circuit sometimes called two way switching with intermediate.
Green for ground terminal. Two wires between each switch. The middle switch is an intermediate type. Plus learn how to.