STSV540-21A

STSV54021A Toggle Switch

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Datasheet. STSV540-21A specification

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

bushing mount

Bushing Length
A measurement of the longest dimension of a bushing,in distinction from width.

0.470in.

Body Length
A measurement of the longest dimension of the body,in distinction from width.

1.134in.

Body Width
A measurement taken at right angles to the length of the body,in distinction from thickness.

1.670in.

Body Height
A measurement from the bottom to the top of the body,in distinction from depth.

1.350in.

Actuator Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the actuator.

round

Actuator Position-action Relationship
The relationship between the actuator position and the actuator action /maintained or momentary/.

center position maintained

Actuator Position-locking Relationship
The relationship between the actuator position and the integral facility designed to prevent actuator movement.

center position locked in

Inclosure Type
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.

fully inclosed

Nonpile-up Contact Arrangement
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.

4 pole, double throw, both positions maintained single switch unit

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

12 screw

Answers.

What is the NSN for STSV540-21A?

5930-00-329-8918

How is this classified for shipping?

Schedule B number: 8536509065
Switches, for a voltage not exceeding 1000 volts

What's the federal classification of STSV540-21A?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-00-329-8918 SWITCH,TOGGLE

NIIN
003298918
NIIN Date
03/26/82
Schedule B
8536509065 
Name Code
00184
FIIG
A053A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

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STSV540-21A / Switch,toggleWhat is the formal definition of this item?

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. excludes switch, lever; switch, rotary; switch, knife; switch, sensitive; and switch, box.