Light Switch Wire Diagrams. Double gang two way light switch. Wiring diagrams are made up of 2 things.
Electrical light switch wiring diagram sample. Wiring diagrams are made up of 2 things. Wiring a light bulb with combo switch and outlet.
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If you are based in the usa. It is a modern way of wiring which reduces breaks in the cable and makes the work much easier and faster. Some brands of light switch may have slightly different labeling on the terminals such as c l1 l2 or even l1 l2 and l3. I attach drawing of the two switches.