2 Way Light Switch Wiring Diagram How To Wire
A two way switch has 3 terminals.
2 way light switch wiring diagram how to wire. As you can see in the schematic diagram of 2 way switch circuit below the common of both the switches are short circuited. The electrical symbol indicates where power enters the circuit. 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. To switch from two locations you ll need 2 two way switches and wire them together in a particular way.
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. By wiring a 2 way switch the circuit below shows the basic concept of electricity flow to the load. A common c l1 and l2. Here is our selection of two way switch circuit diagrams.
A 2 way switch wiring diagram with power feed from the switch light. The power source comes from the fixture and then connects to the power terminal. Two way switch lighting circuit diagrams. 2 way light switch 3 wire system new harmonised cable colours 2 way switch 3 wire system old cable colours 2 way switch two wire control three way switching.
If you need to know how to wire a two way switch then this is the place to start. Connect the line brown wire coming from the light together with the 3 core earth cable black wire in to the l1 terminal of the two way switch. Two way switching allows you to control a light from two locations. This is very useful in a number places particularly hallways and stairs.
This is a completed circuit. The electricity flows from the hot wire black through the 2 way switch shown in off position and then to the light and returns through the neutral wire white. The other end of the lamp is connected with neutral line of ac power supply. Let s assume the load you are controlling is a 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.