A device like this should only be used with an incandescent light fixture and not with a ceiling fan or. Simple and easy to understand video on how to safely wire a dimmer switch.
How To Fit A Dimmer Switch Wiring Dimmer Light Switches
Wiring up a dimmer light switch. If two switches control a single light or a group of lights you will need a three way dimmer. A rheostat or dimmer makes it possible to vary the current flowing to a light fixture thereby varying the intensity of the light. To open up the switch unscrew the screws on the wall plate theyre usually located on the. Attach the dimmer switch to the box and reinstall the switch plate once the wires are attached you can gently fold any excess wire and compress the dimmer into the electrical box. 2 gang rotary twin dimmer switch. Attach the knob.
There are also remote control dimmer switch units available easily replacing a standard switch or existing dimmer switch. Wiring a 3 way light switch. If the switch youre replacing is the only switch controlling the light buy a standard single pole dimmer. A standard single pole dimmers 2 way or three way dimmers. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. With a three way dimmer you can control a light from 2 different locations.
Expert electrical diy tips from videojug and aspect maintenance. With a standard 2 way dimmer a single switch controls a single light. Consider how many lights you will be connecting to the dimmer switch and add up their wattage. Remote operation can take place from up to 15m away and the last light level is stored in the memory. The dimmer switch will have stranded wires that must be sliced to the solid cable wiring in a pigtail fashion. The unit below is suitable for a 40w to 300w.
Most are remote or manually controlled. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. If only one switch controls the light purchase a single pole dimmer. Check the rating on the dimmer switch you chose to ensure it can. Then open up the existing switch where you want to install your smart switch and examine the wiring. If the light can be switched on and off from two or more switches buy a three way dimmer switch.
It should also help in understanding the functions of each type of switch. Dimmers come in two basic wiring configurations. Reattach the cover reattach the light switch cover plate and tighten its screws. Move slowly to ensure the wires dont loosen or break if you have to force the switch into position. Screw in the dimmer screw the dimmer switch into the electrical box.