For complete instructions on wiring a basic 4 way switch see our wiring a 4 way switch article. Study the 4 way switch and the manufacturers directions.
Handymanwire Wiring A 3 Way Or 4 Way Switch
Electrical 4 way switch diagram. It has 4 terminals or poles and consists of two 3 way switches that are modified. A 4 way switch wiring diagram is the clearest and easiest way to wire that pesky 4 way switch. Smarthome sells many types of smart switches and plugs. The 4 way is used when you want to control the light or lights from two or more locations. The electrical switch box that contains the line and load wires may need to be bigger than the other switch boxes especially if there are other wires going into the. A 4 way switch has five terminals.
Look for 4 way switch wiring diagram or step how to wire a four way light switch electrical circuit a 4 way switch is a double pole double throw dpdt switch. More 4 way switch wiring diagrams four way switch wiring schematic. I have a few of the most common ways in wiring a 4 way switch to help you with your basic home wiring projects. Each pair of traveler terminals should be wired to the traveler wires from one of the 3 way switches in the circuit. Two terminalpoles are labeled in and two are labeled out pairs of wires called travelers will connect to each side. The electrical wiring adds additional wiring to the same principles of 3 way switching.
A 4 way switch has 4 terminals or poles. When the switch is operated current will either travel straight through or crisscross. Click here to access note. To view it at full size click on the diagram. Fully explained 4 way switch diagrams. This diagram is a thumbnail.
A 4 way switch must be wired between two 3 way switches as shown in the diagrams on this page. Below is another method for wiring 4 way switches. The switch can be used to control the electricity supplying lights from three locations. In the diagrams below the first switch 3 way common terminal connects to line voltage. One ground and 4 circuit terminals divided into two matching pairs called travelers. A four switch configuration will have two 3 way switches one on each end and two 4 way switches in the middle.
The first switch 3 way travelers brass color connect to one pair of the second switch 4 way travelers black or brass color. 4 way switches are a convenient way to operate lighting fixtures from three or more locations.
Gallery of Electrical 4 Way Switch Diagram
