#B556-287 Electromechanical Relay | Relays And Solenoids

B556-287

Electromagnetic Relay

NSN 5945-00-549-9088

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005499088

Product Technical Spec.

Thread Class:
2b single mounting facility
Overall Length:
1.570 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.437 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.375 inches single mounting facility
Overall Height:
0.810 inches
Overall Width:
1.000 inches
Winding Quantity:
1
Coil Quantity:
1
Winding Dc Resistance Rating:
175.0 ohms single winding
Duty Type:
Continuous
Mounting Facility Type And Quantity:
2 threaded hole single mounting facility
Pile-up Main Contact Form Arrangement:
1a
Thread Size:
0.125 inches single mounting facility
Mounting Facility Pattern:
Diagonal single mounting facility
Operating Voltage Rating And Type At Specificationified Temp:
18.0 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
3.0 amperes ac resistive load
Thread Series Designator:
Unc single mounting facility
Terminal Type And Quantity:
4 pin all functions
NSN:
5945-00-549-9088
Item Name:
Electromechanical Relay
Cage Code:
72314

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
A105480
Cage Code:
00779
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
B556-287
Cage Code:
78039
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
B556-287
Cage Code:
02622
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
A105480
Cage Code:
71482
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
A105480
Cage Code:
58614
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 B556-287

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Last Updated: 12/26/2024