The hot wire in the drawing is black and is connected to the com terminal. Turn off the correct circuit at your electrical panel. Please leave a comment and a like if this video helped you. Basically you need all three items light 3 way switch 1 and 3 way switch 2 to connect together. Wiring a 3 way switch with multiple lights. It s likely you ll also need to replace the existing switch box with a larger one to accommodate the extra wires for the 3 way switch. The neutral wire is white. To wire a 3 way light switch you ll need 2 3 way light switches 2 2 wire non metallic cables 1 3 wire non metallic cable and 2 6 inch grounding wires. Then connect the 2 switches by splitting the 3 wire cable apart and attaching each of the 3 wires to one of the other 3 screws on each switch. Take a closer look at a 3 way switch wiring diagram.
The hot wire in the drawing is black and is connected to the com terminal. How should i connect my 3 way switch. In this video we learn how to wire a 3 way switch system. Finally run the last 2 wire cable from the second switch s black screw to the light. If you have suggesti. The ground wire goes through both switch boxes and the ceiling light box and it is connected at all junctions except the light with a pigtail short piece of wire and wire connector. In this circuit two light fixtures are shown but more can be added by duplicating the wiring arrangement between the fixtures for each additional light. Basically you need all three items light 3 way switch 1 and 3 way switch 2 to connect together. Either way complete these five steps for 3 way light switch wiring. Here the source is at the first switch sw1 and 3 wire cable runs from there to the first light l1.
In this video we learn how to wire a 3 way switch system. Two three way switches control one light with the electric power coming through the first switch flowing to the second switch and then to the light fixture. With these diagrams below it will take the guess work out of wiring. Interested in a 4 way switch wiring diagram. This might seem intimidating but it does not have to be. It s likely you ll also need to replace the existing switch box with a larger one to accommodate the extra wires for the 3 way switch. How should i connect my 3 way switch. Turn off the correct circuit at your electrical panel. This means you can have the wire go from the fuse box to the light and then the two switches or to the switches and then the light or you can have the light in between the two switches on the circuit. First run a 2 wire cable from the wall power to the black screw on 1 of the switches.
The neutral wire is white. Two three way switches control one light with the electric power coming through the first switch flowing to the second switch and then to the light fixture. To wire a 3 way light switch you ll need 2 3 way light switches 2 2 wire non metallic cables 1 3 wire non metallic cable and 2 6 inch grounding wires. Here the source is at the first switch sw1 and 3 wire cable runs from there to the first light l1. Add an electrical box for the second 3 way switch in the basement. Pick the diagram that is most like the scenario you are in and see if you can wire your switch. You can configure it in different ways but you re basically creating a circuit with the device here a light and two switches in any configuration. It s likely you ll also need to replace the existing switch box with a larger one to accommodate the extra wires for the 3 way switch. With these diagrams below it will take the guess work out of wiring. This means you can have the wire go from the fuse box to the light and then the two switches or to the switches and then the light or you can have the light in between the two switches on the circuit.
Take a closer look at a 3 way switch wiring diagram. To wire a 3 way light switch you ll need 2 3 way light switches 2 2 wire non metallic cables 1 3 wire non metallic cable and 2 6 inch grounding wires. This means you can have the wire go from the fuse box to the light and then the two switches or to the switches and then the light or you can have the light in between the two switches on the circuit. Pick the diagram that is most like the scenario you are in and see if you can wire your switch. First run a 2 wire cable from the wall power to the black screw on 1 of the switches. Finally run the last 2 wire cable from the second switch s black screw to the light. If you have suggesti. Either way complete these five steps for 3 way light switch wiring. This might seem intimidating but it does not have to be. Two 2 wire cables run between each light fixture after that and 3 wire cable runs from the last light to sw2.
