Extractor Fan Pull Switch Wiring

Within the range there are many top trade brands to choose from and a wide selection of finishes and colours to suit the look and feel of any room.

Extractor fan pull switch wiring.

Step 5 connecting the switch. There should be a white copper or green and black wire coming out of the ceiling s electrical box. It can also be adapted for separate switching if required. The white wire is your neutral wire the copper wire is the grounded wire and the black wire powers the fan.

Wiring an extractor fan with a timed switch that s turned on by existing light switch. Extractor fans with an integral timer or timed switch need a 3 core and earth supply to allow the unit to run on after a light is switched off. It must also be possible to isolate the fan by means of a pull switch inside the bathroom or a fan isolation 3. Hi this video is about wiring a bathroom extractor fan wiring fan to the three pole fan switch isolator and pull cord switch.

The time lag switch will allow the fan to be manually started but then run for a pre set time. A fan isolator switch is normally used with an extractor fan to enable isolation of the fan for repair and maintenance and is fitted outside the room. The fan then needs to be wired into the switch which will control when it is turned on or off. Options include a manual pull switch and a vacuum time lag switch.

Because it s the last point of the circuit i decided to wire all at the switch that s why i h. This wiring plan will simply run the fan when the room light is on. Depending on the type of fan you have you may wire the switch in series with the fan or for more complex fans which carry on running for a certain length of time after being switched off you will wire it to the fan itself.