#R-6637-A2 Burner Failure Auxiliary Relay | Relays And Solenoids

R-6637-A2

Electromagnetic Relay

NSN 5945-01-194-7452

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011947452

Product Technical Spec.

Overall Length:
2.250 inches
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.625 inches single mounting facility
Overall Height:
0.875 inches
Overall Width:
1.125 inches
Case Material:
Metal
Unthreaded Mounting Hole Diameter:
0.120 inches single mounting facility
Fragility Factor:
Moderately rugged
Winding Quantity:
1
Purpose For Which Designed:
General
Coil Quantity:
1
Duty Type:
Continuous
Arc Quenching Method:
Air
Mounting Facility Type And Quantity:
2 unthreaded hole single mounting facility
Pile-up Main Contact Form Arrangement:
3c
Storage Type:
General purpose warehouse
Cubic Measure:
2.215 cubic inches
Mounting Facility Pattern:
In-line single mounting facility
Operating Voltage Rating And Type At Specificationified Temp:
24.0 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
2.0 amperes ac resistive load and 2.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Terminal Type And Quantity:
11 tab, solder lug all functions
NSN:
5945-01-194-7452
Item Name:
Auxiliary Relay,burner Failure
Cage Code:
04773

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D-236639 POS 7
Cage Code:
04773
RNCC:
3
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 R-6637-A2

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Last Updated: 01/23/2025