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Technical Data Sheet

1DN140 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 5.250 INCHES NOMINAL IN, overall_height: 4.500 INCHES NOMINAL IN, overall_length: 7.000 INCHES NOMINAL IN, features_provided: LATCHING CONTACTS, frequency_in_hertz: 60.0 NOMINAL. This part is cataloged in the Federal Logistics Information System under NSN 5945-00-665-4655, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
1DN140
NSN: 5945-00-665-4655
FSC: 5945
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_width5.250 INCHES NOMINAL IN
overall_height4.500 INCHES NOMINAL IN
overall_length7.000 INCHES NOMINAL IN
winding_quantity1
features_providedLATCHING CONTACTS
frequency_in_hertz60.0 NOMINAL
environmental_protectionCORROSION PROOF AND FUNGUS PROOF
mounting_facility_patternRECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity10 PIN ALL FUNCTIONS
winding_dc_resistance_rating39.2 OHMS NOMINAL SINGLE WINDING
NSN5945-00-665-4655
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 1DN140 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
WINDING QUANTITY: 1
•
NOMINAL OPERATING CURRENT RATING AND TYPE: 250.0 MILLIAMPERES AC SINGLE WINDING
•
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
•
FEATURES PROVIDED: LATCHING CONTACTS
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 25.0 AMPERES AC RESISTIVE LOAD
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 440.0 AC
TECHNICAL CHARACTERISTICS
UNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
WINDING QUANTITY1
NOMINAL OPERATING CURRENT RATING AND TYPE250.0 MILLIAMPERES AC SINGLE WINDING
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
OVERALL WIDTH5.250 INCHES NOMINAL IN
FEATURES PROVIDEDLATCHING CONTACTS
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE25.0 AMPERES AC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS440.0 AC
OVERALL HEIGHT4.500 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY10 PIN ALL FUNCTIONS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
101961InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3138InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
C2788InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
780439InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1DN140?
1DN140 is a RELAY,ELECTROMAGNETIC.
What parts can replace 1DN140?
There are 4 known substitutes for 1DN140: 101961, 3138, C2788 and 1 more. Substitute compatibility should be verified for your specific system.
Is 1DN140 still available?
1DN140 is currently cancelled.
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