#21-047 Time Delay Relay | Relays And Solenoids

21-047

Electromagnetic Relay

NSN 5945-00-878-7754

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008787754

Product Technical Spec.

Overall Length:
3.500 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.000 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.000 inches single mounting facility
Overall Height:
2.625 inches
Overall Width:
3.500 inches
Environmental Protection:
Dustproof
Unthreaded Mounting Hole Diameter:
0.196 inches single mounting facility
Frequency In Hertz:
420.0
Winding Quantity:
2
Coil Quantity:
2
Duty Type:
Continuous
Mounting Facility Type And Quantity:
4 unthreaded hole single mounting facility
Mounting Facility Pattern:
Rectangular single mounting facility
Nonpile-up Main Contact Arrangement:
1 pole, single throw, normally open, momentary action and 3 pole, double throw, one position momentary
Auxiliary Contact Maximum Voltage Rating In Volts:
380.0 ac
Operating Voltage Rating And Type At Specificationified Temp:
28.0 volts dc 25 degrees celsius all windings
Main Contact Load Current Rating At Maximum Rated Voltage:
6.0 amperes ac resistive load and 6.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Terminal Type And Quantity:
12 pin all functions
NSN:
5945-00-878-7754
Item Name:
Relay,time Delay
Cage Code:
18741

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
22-316C
Cage Code:
04801
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
22-316B
Cage Code:
04801
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Electromagnetic Relays
------------ P/N 21-047

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Last Updated: 01/29/2025