4 Way Diagram

The wiring diagrams on this page make use of one or more 4 way switches located between two 3 way switches to control lights from three or more points.

4 way diagram. This diagram is a thumbnail. I have a few of the most common ways in wiring a 4 way switch to help you with your basic home wiring projects. Included are a 4 way dimmer switch diagram and an arrangement that can. A 4 way switch is used when you have three or more locations that operate a light or group of lights.

A 4 way switch is always placed in between two 3 way switches. A 4 way switch is always wired between a pair of 3. Several diagrams are included here that can be used to map 4 way and 3 way lighting circuits depending on the location of the source in relation to the switches and lights. This feature is not available right now.

To view it at full size click on the diagram. The black line wire connects to the common terminal of the first 3 way switch. The lever does not have an on or off label. Four way switch wiring instructions inside the switch packaging.

If you understand how to wire a 3 way switch youll have no issues with a 4 way switch. Drawio can import vsdx gliffy and lucidchart files. A 3 wire nm connects the traveler terminals of the first 3 way switch and the first 4 way switch. Watch the 4 way switch video below and pay attention.

In the 1st diagram below a 2 wire nm cable supplies power from the panel to the first switch box. For complete instructions on wiring a basic 4 way switch see our wiring a 4 way switch article. You can use it as a flowchart maker network diagram software to create uml online as an er diagram tool to design database schema to build bpmn online as a circuit diagram maker and more. A 4 way switch wiring diagram is the clearest and easiest way to wire that pesky 4 way switch.

Sometimes there is only a switch wiring diagram printed on the inside of the 4 way switch package box. The 4 way is used when you want to control the light or lights from two or more locations. Flowchart maker and online diagram software. Click here to access note.

With 4 way switches you must read the manufacturers instructions or wiring diagram. They all must be between the two 3 way switches. The white wire becomes the energized switch leg as indicated by using black or red electrical tape. Please try again later.

The wiring connections on 4 way switches varies between manufacturers. The white wire of the cable going to the switch is attached to the black line in the fixture box using a wirenut. 4 way switch wring diagram.