120 Volt Switch Diagram. A wiring diagram is a simplified traditional photographic representation of an electrical circuit. This is a standard 15 amp 120 volt wall receptacle outlet wiring diagram.
1 terminal is for the input. The white neutral wires splice together. This circuit consists of branches which are passed by different electric current amounts.
Ask that they not flip any breakers or switches until you are finished.
You can see that a spst toggle switch only has 2 terminals. They are mechanically coupled to control different circuits at the same time. Electrical switch diagrams that are in color have an advantage over ones that are black and white only. This circuit consists of branches which are passed by different electric current amounts.