#491S08A Override Switch | Switches

491S08A

Push Switch

NSN 5930-01-257-5952

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012575952

Technical Specifications of NSN

Body Style:
Panel mount
Hazardous Locations/environmental Protection:
Dustproof and fungus resistant and moisture resistant and shock resistant and vibration resistant
Overall Length:
0.870 inches
Overall Height:
3.120 inches
Overall Width:
0.870 inches
Body Length:
0.870 inches
Body Width:
0.870 inches
Body Height:
2.820 inches
Case Material:
Plastic
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Panel
Nonpile-up Contact Arrangement:
4 pole, double throw, one position momentary single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
2.000 amperes resistive dc and 1.000 amperes inductive dc and 750.000 milliamperes lamp dc and 2.000 amperes resistive ac and 1.000 amperes inductive ac and 750.000 milliamperes lamp ac
Precious Material And Location:
Contact surfaces gold
Terminal Type And Quantity:
1 socket, integrated wire termination
NSN:
5930-01-257-5952
Item Name:
Override Switch
Cage Code:
12522

Other Related Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Push Switches
------------ P/N 491S08A

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Last Updated: 08/12/2025