Cooper Three Way Switch Wiring Diagram
The sensor may be placed at either end of the 3 way circuit.
Cooper three way switch wiring diagram. It shows the components of the circuit as simplified shapes and the faculty and signal associates with the devices. If you are replacing an existing 3 way switch. Remove the existing switch in the location where the sensor will be installed. Cooper 3 way switch wiring diagram wiring diagram is a simplified agreeable pictorial representation of an electrical circuit.
When replacing an existing 3 way switch take note of how the existing switch is wired before you remove the wiring then refer to your notes to help you wire the new 3 way dimmer switch. Pick the diagram that is most like the scenario you are in and see if you can wire your switch. This might seem intimidating but it does not have to be. In the ceiling light fixture electrical box one black wire from a 3 way switch gets connected to the black load wire on the light fixture.
In the above 3 way switch wiring diagram at each switch the black wire gets connected to the copper or black screw. The sensor black wire will connect to either one of the black wires in the wall box. The black and red wires between sw1 and sw2 are connected to the traveler terminals. Wiring diagram 3 way switch with light at the end in this diagram the electrical source is at the first switch and the light is located at the end of the circuit.
Many manufacturers are now producing dimmer switches that can be used for either single pole or 3 way switches. Three wire cable runs between the switches and 2 wire cable runs to the light. With these diagrams below it will take the guess work out of wiring. 3 way switch wiring diagram.