1 Gang 2 Way Wiring Diagram. You don t see these as much now days as many manufactures only make 2 gang 2 way light switches that serve the same purpose you just don t use the third l2 terminal on each gang however i thought we would include it just in case you come across one. To switch from two locations you ll need 2 two way switches and wire them together in a particular way.
However if you need two switches to control a single lighting circuit such as in the case of at the head and foot of stairs so you can switch the lights on and off in both places you need to understand a 2 way switch. The one gang two way switch is used when two switches control the single bulb. One gang two way switch fig a is the two way light switch mechanism fig b is the single gang switch face and fig c is the single gang two way light switch.
2 gang 1 way switch wiring diagram wiring diagram is a simplified agreeable pictorial representation of an electrical circuit.
To switch from two locations you ll need 2 two way switches and wire them together in a particular way. To switch from two locations youll need 2 two way switches and wire them together in a particular way. L and n indicate the supply. Switches are shown as dotted rectangles.
