Three Pole Switch

You don t need the other terminal on the three way switch so it s fine to cover it over with electrical tape to ensure the terminals don t get mixed up.

Three pole switch.

To use a three way switch as a single pole one connect the hot wires to the common terminal and the traveler on the same side of the switch body. A three way switch has three terminals. It s there so the electrician can connect the switch to another three way switch via a third wire. Wall switches used to control ceiling light fixtures or other fixtures come in three types.

With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. The three way switch is a variation of the standard single pole switch which controls a light only from one location. A three way switch has the same two brass terminals you find on a single pole switch although they are usually opposite each other instead of arranged vertically on the switch body. Thus a double pole switch has three terminals.

Enerlites 3 way decorator paddle rocker light switch single pole or three way 3 wire grounding screw residential grade 15a 120v 277v ul listed 93150 w 10pcs white 10 pack 4 7 out of 5 stars 516. The other two terminals are often referred to as a and b. For example a long hallway or stairway might use a pair of three way. In addition the three way switch has a black terminal.

A double throw switch connects an input terminal to one of two output terminals. A four way has four. Wiring a 3 way light switch. Three way switches control a light fixture from two locations in a room.

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. Enerlites 3 way decorator paddle light switch single pole or three way 3 wire grounding screw commercial grade 20a 120v 277v ul listed 93200 gy gray 5 0 out of 5 stars 4 13 99 13. Most common is the single pole switch the type used to control a light fixture from a single location the next most common is the three way switch which is commonly used to control a light fixture from two different locations. These control a light from two or three switch locations such as at the top and bottom of a stairwell at either end of a hallway or in a large room with multiple entrances.

One of the terminals is called the common terminal.