Spectacular 2 Way Switch Common Wire

When wiring a 2 way switch circuit all you re really doing is controlling the power flow switching off on to the load a light lamp outlet ceiling fan etc now a typical circuit will contain a 3 wire cable known as romex.

2 way switch common wire. Those wires have just been used for convenience. The three terminals are usually named com l1 and l2 but sometimes com 1 way and 2 way are also used. In position 2 when the switch is up or off com and l2 are connected together.

Location does not matter. This is the first method to make a 2 way switching connection this is the old method. As you see in the 2 way switch diagram below you will find that the phase live is connected with the common of the first 2 way switch.

In one position the com and l1 are connected while in the second position the com and l2 are connected. Black wire power or hot wire. A common c l1 and l2.

While the common wire must be connected in a specific location on the two way switch the traveler wires may be connected to either of the remaining terminals. Before proceeding an important component called a two way light switch is the main element of the 2 way switching irrespective of the type of wiring used. How to easy to run two switches and two lightshttps youtu be qh5kvunguzisocket connection linkhttps youtu be hhl2vunnxlmlight dimmer switch connectionhtt.

If you look inside an existing wired in two way switch you will see quite a few wires of differing colours. Pin1 pin2 of the first switch are connected with the pin1 pin2 of the second switch respectively. If done properly they.

The common wire is the only wire that needs to be attached to a particular screw often the dark one on the 2 way switch. This can be confusing. One thing to remember is that the wiriing on light switches is only switching the live wires not the neutral if you see black wires or blue wires attched to the switches these are not neutrals.