Beautiful Work Two Way Wiring
The cable consist of a black wire a white wire and a bare copper wire.
Two way wiring. The three terminals are usually named com l1 and l2 but sometimes com 1 way and 2 way are also used. 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. Two way switching with the old wiring colours this diagram represents a two way switching arrangement.
In one position the com and l1 are connected while in the second position the com and l2 are connected. Two way switch can be operated from any of the switch independently means whatever be the position of other switch on off you can control the light with other switch. The two way switch has the advantage in that you can control the appliance from two different locations.
Two way switching allows you to control a light from two locations. This is how the two way switch wiring should look like. Finally connect the 3 core earth cable brown wire in to the c common terminal.
A 2 way switching connection means you can control electrical equipment like bulb by two switches placed at different places generally used in the staircase. To switch from two locations you ll need 2 two way switches and wire them together in a particular way. 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.
Wiring a two way switch. This is very useful in a number places particularly hallways and stairs. A two way switch has 3 terminals.
There are other ways of wiring a two way lighting circuit but this is by far the most common and easiest method. Connect the blue wire with the brown slewing coming from the light to the l2 terminal together with the 3 core earth cable grey wire. It is a standard single pole switch with three terminals.