#645-521 General Purpose Relay | Relays And Solenoids

645-521

Electromagnetic Relay

NSN 5945-00-839-5232

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008395232

Technical Specifications of NSN

Thread Class:
2a single mounting facility
Overall Length:
3.563 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.625 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.500 inches single mounting facility
Overall Height:
2.281 inches
Overall Width:
2.281 inches
Environmental Protection:
Hermetic
Frequency In Hertz:
400.0
Winding Quantity:
1
Coil Quantity:
1
Winding Dc Resistance Rating:
6.0 kilohms single winding
Duty Type:
Continuous
Mounting Facility Type And Quantity:
4 threaded stud single mounting facility
Thread Size:
0.164 inches single mounting facility
Mounting Facility Pattern:
Rectangular single mounting facility
Nonpile-up Main Contact Arrangement:
3 pole, single throw, normally open, momentary action
Operating Current Rating And Type:
20.0 milliamperes ac single winding
Operating Voltage Rating And Type At Specificationified Temp:
115.0 volts ac 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
1.3 amperes ac resistive load
Main Contact Maximum Voltage Rating In Volts:
208.0 ac
Thread Series Designator:
Unc single mounting facility
Terminal Type And Quantity:
8 pin all functions
NSN:
5945-00-839-5232
Item Name:
General Purpose Relay
Cage Code:
62143

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
B73A0001
Cage Code:
12464
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
782-0003
Cage Code:
62143
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 645-521

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Last Updated: 01/21/2025