2 Way Switch Wiring Diagram Multiple Lights. PIN1 PIN2 of the first switch are connected with the PIN1 PIN2 of the second switch respectively. Click the icons below to get our NEC compliant Electrical Calc Elite or Electric Toolkit available for Android and iOS.
Here are some wiring cases. The COM L 1 and L 2 are the three terminals of the two-way switch. The L1 terminals of both the switches are connected to phase and L2 terminals of both the switches connected to one end of the bulb terminal and the other end of the bulb terminal are connected to neutral of the AC supply.
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3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control. The electricity source is connected to the 3-way switch first. Wiring a 3-Way Light Switch. How to wire 2 way light switch in this video we explain how two way switching works to connect a light fitting which is controlled with two light switches.
