#PRA4 Horn Relay Assembly | Relays And Solenoids

PRA4

Electromagnetic Relay

NSN 5945-00-927-2925

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009272925

Product Technical Spec.

Overall Length:
2.620 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.875 inches single mounting facility
Overall Height:
2.250 inches
Overall Width:
2.500 inches
Unthreaded Mounting Hole Diameter:
0.187 inches single mounting facility
Frequency In Hertz:
60.0
Winding Quantity:
1
Coil Quantity:
1
Winding Dc Resistance Rating:
290.0 ohms single winding
Duty Type:
Continuous
Mounting Facility Type And Quantity:
2 unthreaded hole single mounting facility
Mounting Facility Pattern:
In-line single mounting facility
Nonpile-up Main Contact Arrangement:
2 pole, single throw, normally open, momentary action
Operating Voltage Rating And Type At Specificationified Temp:
110.0 volts ac 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
25.0 amperes ac resistive load
Main Contact Maximum Voltage Rating In Volts:
110.0 ac
Terminal Type And Quantity:
6 pin all functions
NSN:
5945-00-927-2925
Item Name:
Relay Assembly,horn
Cage Code:
77342

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
63871-2R
Cage Code:
50380
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
870061
Cage Code:
06141
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PR1146
Cage Code:
77342
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PR1144
Cage Code:
77342
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
63871-2R
Cage Code:
71956
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Electromagnetic Relays
------------ P/N PRA4

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Last Updated: 03/02/2025