They are wired so that operation of either. A 2 way switching connection means you can control an electrical equipment like bulb by two switches placed at different places generally used in the staircase.
How To 2 Way Switch Wiring Diagram Wiring Diagram
Two way switch diagram for a bulb. 2 way switch 3 wire system new harmonised cable colours 2 way switching means having two or more switches in different locations to control one lamp. Notice the black wire is the only wire that we are controlling through the 2 way switch. The same purpose can be achieved by using the following two way switching connection in fig 3 as well. You have an incoming hot wire black going to one screw it does not matter if you use the brass or silver screw on the side of the 2 way switch and a black wire from the other screw on the 2 way switch going to the load light ceiling fan etc. Below is a given schematic wiring diagram fig 2 that shows how to wire a 2 way switch and control a light bulb from two different places. Making onoff light from two end is more comfortable when we consider stair case two way light control is simple and easy to construct.
In this article simple two way light switch connection described with neat circuit diagram and wiring details. Share on tumblr 2 way light switches are helpful to turn on or turn off light from different end locations. Two way switch can be operated from any of the switch independently means whatever be the position of other switchonoff you can control the light with other switch. The circuit of controlling lamp from two way switch is simple in this connection we use two way switches for this first of all connect the neutral wire to the lamp or bulb socket and then connect the phase or line wire to the common terminal of the first two way switch the do connection between the other terminals of first and 2nd switch.
Gallery of Two Way Switch Diagram For A Bulb
