3 way dimmer switch is a four way switch scenario

Will 3 way dimmer work on 4 way?

Anyway, in a 4-way circuit (or more-way), you can replace either 3-way on/off switch (which will either be the first or last switch) with a 3-way dimmer. But it must be a 3-way dimmer, not a basic dimmer.

Can you use a 3 way switch as a 4 way switch?

A 4way switch will not work in place of a 3way. The common toggle (in), whether up or down on a 3way switch, comes in contact with both switch leg (out) terminals. A 4way switch will not accomplish this. The 4way is more like two “separate” single gang switches, they will not work in unison as one.

Are 3 way and 4 way switches the same?

A four-way switch is similar to a three-way, except it has four terminals (plus a ground terminal) and controls one fixture from three locations. This type of switch must be combined between two three-way switches to form a circuit. While more uncommon, this is a good option for large rooms with several entrances.

Is there such thing as a 4 way dimmer switch?

While no 4-way dimmer exists, there are 3-way dimmers that you could replace one of your two 3-way switches with. You can only have one, the other switch plus the one or more 4-way switches in the middle must be toggle switches.

How do you wire a 3-way dimmer in a 4-way circuit?

Quote from the video:
Quote from Youtube video: From one of the switches in the 3-way setup unscrew. And pull the first switch carefully out of the gang. Box repeat this process for the second location in the 3-way. Setup.

Who makes a 4-way dimmer switch?

Enhance your purchase

Does Lutron make a 4 way dimmer switch?

Lutron CA-4PS-WH Diva 15 A 4-Way Switch, White.

Why does my dimmer switch have 4 wires?

Since the switch cuts the power on and off, there will be a black wire coming into the switch and a black wire leaving. The whites are normally just connected together with a wire nut and the coppers are connected together with a wire nut or grounded to a metal junction box. So the new switch has four wires.

Where do you put a 4 way dimmer switch?

Quote from the video:
Quote from Youtube video: And then insert a four-way switch or one or more four-way switches in the middle between those two three-way switches and Lutron does make proper three-way wiring for their single switch.

Can you have 2 dimmers on a 3-way switch?

When using a 3-way dimmer switch, you should only have one dimmer on the circuit. The other switches (you can have more than one) must be on-off switches only.

Is there a 3-way dimmer switch?

Dimmer switches can be installed on a three-way switch. This allows two controls to turn the light on and off, with a third switch left for the dimming function. Three-way switches can be used with single-pole applications when installing a dimmer switch.

Can I use a 3 way dimmer switch as a single pole?

Yep! 3-way switches can work just fine as a single-pole.

Can you have 2 way dimmer switches?

Traditionally, you cannot dim a light from two different switches, as it will cause a conflict in the circuitry. Any electrician will tell you that this will not work for a regular double switch three-way circuit. However, you can set up specialized two-way dimmers using a primary and standby switch.

How do you use a 4 way switch?

Quote from the video:
Quote from Youtube video: The other two switches on the left and the right are three ways notice that these two switches. How three terminals still not count the ground whenever you need two switches to control the light.

What is a 4-way switch?

Four-way switches are used to control lighting from three or more locations. Four-way switches are used in combination with 3-way switches. There are four terminals that provide two sets of toggle positions on a 4-way switch. Each set of terminals is one of the toggle positions.

What is a 4-way?

Definition of four-way



1a : allowing or affecting passage in any of four directions. b : applicable to traffic from each of four directions a four-way stop. 2 : including four participants.