2 Way Switch Wiring Diagram Pdf

How to wire 2 way light switch in this video we explain how two way switching works to connect a light fitting which is controlled with two light switches.

2 way switch wiring diagram pdf.

2 way switching two wire control. How to connect 2 way switch wiring using three wire control. 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. This is the new method to make a 2 way switching connection as it is slightly different from the two wire control method.

The power source comes from the fixture and then connects to the power terminal. This method is commonly used now days as it is efficient than the two wire control system. Light switch wiring 2 way switch how to wire 2 way light. Com on the first switch connects to com on the second switch l1 on the first switch connects to l1 on the second and l2 on the first switch connects to l2 on the second.

2 way switch 3 wire. The three terminals are usually named com l1 and l2 but sometimes com 1 way and 2 way are also used. Typical 3 way switch wiring nm cable. The black line wire connects to the common terminal of the first 3 way switch.

Take a closer look at a 3 way switch wiring diagram. A 2 way switch wiring diagram with power feed from the switch light. I use simple electrical diagrams to show how to do the. This should give you a good basic understanding how the 2 way switch circuit works and will help you in adding or changing a 2 way switch.

Pick the diagram that is most like the scenario you are in and see if you can wire your 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. This might seem intimidating but it does not have to be. Traveler wires are interchangeable.

It is a standard single pole switch with three terminals. Where 0 represents the off condition and 1 represents the on condition. 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. In the 1st diagram below a 2 wire nm cable supplies power from the panel to the first switch box.

With these diagrams below it will take the guess work out of wiring.