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