Wiring A Double Switch For Light And Fan

How to wire 3 switch in 3 gan.

Wiring a double switch for light and fan.

Some bathroom fans also run by timer meaning they are triggered by the light switch and then work for a predetermined amount of time after the light is switched off in order to clear the air in the room. Though it is not difficult to wire a double switch careful attention to safety is crucial to prevent injury. Step by step. They also usually have an isolation switch to allow for safe cleaning of the fan.

If the existing wiring is such that the power comes in to the ceiling. Wiring a fan and light to a single switch. For example you might want to turn on a bathroom light separately from the ceiling fan. To wire a double switch you ll need to cut the power remove the old switch then feed and connect the wires into the double switch fixture.

Because the electrical code as of the 2011 nec update requires a neutral wire in most new switch boxes a 3 wire cable runs between the light and switch. With double switch wiring a fan with a light is connected to a double wall switch that controls power to the fan and the light separately. In this wiring the source is at the switch and 3 wire cable runs from there to the fan and light. Learn how to install a double switch or combination two switches.

Https youtu be iqq3pyqllqq check more videos about switches. Locate the switch cable which must be glued through the top or side of the box that serves the fan or the light. Connect the black fan cable together with the black light wire and the black switch wire and. This video with new full edited instruction for those who asked.

Connect a light and a fan to a new switch. The fan has power when the switch is on while the fan speed and the light if the fan has one are controlled by pull chains on the fan itself or by a remote control device. The source hot wire is spliced to the black fan wire to hardwire it directly to the circuit and to a pigtail connecting the switch. The wiring instructions for your new hunter fan differ slightly based on the type of wall switch and your fan s control system pull chain remote control etc.

The source neutral and ground are spliced through to the fan location. This is an updated version of the first arrangement. Using wire strippers peel an inch of insulation from the end of the black and white wires.