A single-pole non-dimming switch controls a light or load from one location, while a three-way switch controls it from two locations. A four-way switch works with two three-way switches to control the same load from three or more locations, with all three types providing simple on/off control rather than dimming.

Check that the switch’s voltage rating matches the circuit, such as 120 V or 120 to 277 V, and that its current rating supports the load, with these options rated up to 15 A. Confirm that the switch is suitable for the connected lighting or motor load, and select the wiring configuration needed, such as single-pole, 3-way, or 4-way.

Non-dimming switches support simple on/off control for lighting loads that do not require dimming or automation, as well as many motor loads. Choose a switch with the appropriate voltage and current rating, and match the wiring configuration, such as single-pole, 3-way, or 4-way, to the installation.

Non-dimming switches provide local on/off control for lighting loads that do not use automation, so verify that the selected switch’s voltage and load rating match the circuit. For automated lighting systems, confirm that the switch is a standard, non-controllable device and use compatible automation controls elsewhere when remote operation or scheduling is required, with single-pole, three-way, or four-way wiring selected for the installation.