I am replacing a bath fan/light with a fan/light/night light combination fixture. I need a new wall switch with 3 controls. I currently have just a cable with hot, neutral and ground running through conduit to the fixture.
What kind of additional wires do I need and how do I connect the switch to operate each function independently?
Best Answer
I just installed one of these combo fan/light/nightlight fixtures in my bathroom.
We used a Leviton triple rocker switch like this one:![Switch](https://i.stack.imgur.com/Q2vZH.jpg)
We used cable with 4 wires between the switch and the fixture. The hot wire goes into the switch. The neutral connects to one of the 4 wires, the other 3 connect to the switch.
At the fixture, the neutral is connected to the neutral wires for all 3 functions (if there are 3 wires, there might only be one), and the 3 switched wires connect to the other 3 functions.