When wiring a single pole switch it is only necessary to connect the black power side cable to the switch. The other terminal is for a second hot wire called a switch leg that runs only between the switch and the light fixture.

Ng 7865 Wiring Diagram For Single Light And Switch Schematic
Single pole light switch wiring. Electrical basics wiring a basic single pole light switch basic wiring for a single pole light switch and light. Hey doing it yourself is great but if you are unsure of the advice given or the methods in which to job is done dont do it. They are used for lighting disconnects for furnaces garbage disposers and other things needing something to turn on and off a 120 volt circuit. This simple how to will have you turning lights on and off in no time. Two single pole switches controlling each other and a light fixture would not function correctly therefore technically it would not be compliant with electrical codes. They have two screw terminals plus a ground screw.
In this first example ill be wiring a one gang junction. Learn how easy it is to wire a single pole switch. There is no way we can anticipate every situation and we do our best to. This site is merely a collection of how some people do home improvements. Single pole switches are the most common light switches in a home. Wiring a single pole light switch.
In a situation such as this you should consider the option of installing a matched pair of master and slave switches which will act just like two three way switches. The white neutral wire and the ground connection are always on or always connected to the light even when it is turned off. One screw terminal is for the hot wire that feeds the switch from the power source. Every home has many single pole switches in it. Wiring a single light switch in the middle of a circuit. Before i show you how i wired my specific light switches i want.