#MS25028-3 Power Switch | Switches

MS25028-3

Toggle Switch

NSN 5930-00-501-4963

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005014963

Detail Specifications

Body Style:
Hole mount
Center To Center Distance Between Mounting Facilities Parallel To Length:
Between 1.797 inches and 1.827 inches
Body Width:
0.755 inches
Actuator Style:
Round
Actuator Diameter:
Between 0.420 inches and 0.430 inches
Actuator Height:
Between 1.031 inches and 1.155 inches
Actuator Position-action Relationship:
Up position maintained and down position maintained
Actuator Position-locking Relationship:
Up position no locking action and down position locked in
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded hole
Nonpile-up Contact Arrangement:
1 pole, single throw, both positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
25.000 amperes resistive dc and 15.000 amperes inductive dc and 7.000 amperes lamp dc and 15.000 amperes resistive ac and 10.000 amperes inductive ac and 4.000 amperes lamp ac
Test Data Document:
81349-mil-s-3950 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity:
2 screw
NSN:
5930-00-501-4963
Item Name:
Power Switch
Cage Code:
96906

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-S-6745
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
8271K3
Cage Code:
81640
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
DMS 78001B
Cage Code:
16236
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Toggle Switches
------------ P/N MS25028-3

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Last Updated: 08/16/2025