#21EN31R1 Fddi Switch | Switches

21EN31R1

Sensitive Switch

NSN 5930-00-878-0345

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008780345

Product Features

Leads embedded and sealed with epoxy casting resin and sealer

Product Technical Spec.

Body Style:
Bushing mounted
Hazardous Locations/environmental Protection:
Corrosion resistant
Overall Length:
2.760 inches
Overall Height:
2.300 inches
Overall Width:
1.000 inches
Bushing Length:
0.577 inches
Body Length:
1.060 inches
Body Width:
1.000 inches
Body Height:
1.750 inches
Case Material:
Metal
Actuator Style:
Roller plunger
Actuator Free Position Height:
1.700 inches
Actuator Roller Diameter:
0.500 inches
Actuator Roller Width:
0.120 inches
Maximum Voltage Rating In Volts:
28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Features Provided:
Actuator seal
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 2.000 amperes inductive dc and 4.000 amperes motor dc
Thread Series Designator:
Unef
Terminal Type And Quantity:
6 printed circuit
NSN:
5930-00-878-0345
Item Name:
Switch,fddi
Cage Code:
91929

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
ML-1176
Cage Code:
60198
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Sensitive Switches
------------ P/N 21EN31R1

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Last Updated: 12/26/2024