Sensational Two Way Switch Schematic Diagram
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Two way switch schematic diagram. Three way switches have become very popular because it adds convenience and ease to lighting in large rooms hallways and staircases. Three wire two way switch wiring. So now that you have a basic concept of wiring a 2 way switch let s look at the following 2 way switch diagrams to see which type of circuit scenario you have.
Two way switching schematic wiring diagram 3 wire control the schematic is nice and simple to visualise the principal of how a two way switch works but is little help when it coms to actually wiring this up in real life. S no switch 1 com switch 2 com light 1 l 1. This was unsafe having live electrical terminals so close to a metal wall plate.
The three wire two way switch wiring diagram is shown in the below figure. Just like any loop in loop out radial circuit the switch cable from the ceiling rose contains two wires a. Two very old three way switches are depicted in the photo above.
Just like any loop in loop out radial circuit the switch cable from the ceiling rose contains two wires a. Basic 2 way circuit power coming in at. On 4 l 2.
Fig 2 below shows how we achieve this configuration. At a glance 3 way switches look the same as the common single pole switch but instead of having only two screws on which to make your connections they have two connections on one side and one on the other. Basic 2 way circuit power coming in at switch.
You will see that there is a hot wire that is then spliced through a switch and that then goes to the hot terminal of the light. Pin1 of both the switches are connected with the phase or live wire and pin2 of both the switches are connected with the one end of the lamp. Two way switching schematic wiring diagram 3 wire control the schematic is nice and simple to visualise the principal of how a two way switch works but is little help when it coms to actually wiring this up in real life.