Electrical Single Pole Switch Symbol

Single pole single throw generic symbol info.

Electrical single pole switch symbol. Here is a standard wiring symbol legend showing a detailed documentation of common symbols that are used in wiring diagrams home wiring plans and electrical wiring blueprints. 1 gang 2 way switch 2 way switch single pole 2 gang switch 3 gang switch. Switch with delayed opening. Due to the number of variants.

This is not a definitive list of all symbols used in electrical identification but merely a guide to some of the more commonly used symbols. This symbol represents a foot operated or foot pedal switch. Units 1 6 ambrose buildings broombank road chesterfield derbyshire s41 9qj. More than 1500 electrical electronic symbols from past and present.

A double pole switch is what you need to control a 240 volt device because 240 volt circuits have two hot wires. Two for incoming hots and two for outgoing hots. The switch symbol typically refers to a single pole switch which is most commonly wall mounted and found in all areas of the home. 3 way switch the 3 way switch symbol is used to describe a pair of light switches which are found in areas such as a hallway or stairway where a 3 way switch is located at opposite ends.

Wiring diagrams use simplified symbols to represent switches lights outlets etc. It has four terminals. The difference between a single and double pole switch is that the latter controls two circuits at the same time. It has a very rugged design because it is being operated by foot.

The switch symbols below include spst spdt dpst dpdt make contact break contact two way contact 2 position switch 3 position switch 4 position switch limit switch inertia switch mercury switch and also delay switch such as time delay switch time delay break flow actuate.