#21EN814B Micro Switch | Switches

21EN814B

Sensitive Switch

NSN 5930-00-064-6201

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000646201

Detail Specifications

Thread Class:
2a
Body Style:
Bushing mounted
Hazardous Locations/environmental Protection:
Explosion proof
Body Diameter:
0.750 inches
Bushing Length:
0.657 inches
Body Length:
1.415 inches
Actuator Style:
Roller plunger
Actuator Free Position Height:
1.781 inches
Actuator Roller Diameter:
0.500 inches
Actuator Roller Width:
0.120 inches
Actuator Adapter Style:
Roller arm
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Thread Size:
0.625 inches
Nonpile-up Contact Arrangement:
2 pole, double throw, one position momentary single switch unit
Switch Release Force:
64.0 ounces
Switch Actuating Force:
Between 96.0 ounces and 192.0 ounces
Actuator Movement:
Between 0.040 pretravel inches and 0.250 overtravel inches and 0.020 differential inches
Contact Load Current Rating At Maximum Rated Voltage:
4.000 amperes resistive dc and 3.000 amperes inductive dc and 4.000 amperes motor dc and 5.000 amperes resistive ac and 5.000 amperes inductive ac
Test Data Document:
81349-mils6744 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.).
Thread Series Designator:
Unef
Terminal Type And Quantity:
6 wire lead
NSN:
5930-00-064-6201
Item Name:
Micro Switch
Cage Code:
91929

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1678148PC1
Cage Code:
97993
RNCC:
5
RNVC:
1
RNAAC:
TA
Status:
A
MSDS:
SADC:
Part Number:
1678148PC1
Cage Code:
10001
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Sensitive Switches
------------ P/N 21EN814B

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Last Updated: 02/13/2025