Momentary Contact Switch Symbol

This is the switch used to operate a doorbell.

Momentary contact switch symbol.

Step switch with momentary closing when its control device is disabled. The symbol shows a 1 pole 4 way switch. This type of push switch is normally closed on it is open off only when the button is pressed. Switches component circuit symbol.

Dip switch is used for onboard configuration. A typical way of seeing a momentary circuit spelled out on many website is such as this. It provide a time delay for specific applications. Pushbutton switch n o momentary switch normally open.

A popular type has a rotary action and it is available with a range of contact arrangements from 1 pole 12 way to 4 pole 3 way. Any time you see the parenthesis symbol around the function it indicates it is momentary. Relay open close. The timer sets the timer using mechanical clockwork.

Here is an example on our website that shows a momentary circuit. Momentary switches may be normally open or normally closed. Diagram f diagram g1 diagram g2 b l 2 4 3 b l 2 4 36 b l 2 4 36 jumper single pole sp double pole dp switch wiring diagrams diagrams represent both momentary contact or maintained contact switches. 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.

Pushbutton switch n c momentary switch normally closed. Step switch with momentary closing when its control device is toggle on or off. It is the symbol for a timer switch. A normally closed switch is always making contact until the button is pushed.

Switch closing or work contact generic symbol inverter switch with intermediate cutting position double opening contact opening or resting contact double closing contact. It basically makes and breaks contact when the timer runs out. A normally open switch doesn t make contact until and unless it is held down. Most electronic keyboard sustain pedals use momentary switches.

Disconnects current when open. Step switch with momentary closing when its control device is toggle on or off step switch with momentary closing when its control device is disabled. Switches with two pilot lights. Selects between two connections.

This is an example of momentary. Most of the switch symbols can be changed in their appearance style and color to meet the requirements.