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A1XCX143 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A1XCX143: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 2.500 INCHES NOMINAL IN, overall_height: 1.930 INCHES NOMINAL IN, overall_length: 3.500 INCHES NOMINAL IN, special_features: RESISTANT TO SALT WATER SPRAY, environmental_protection: SALT SPRAY RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-259-6392, 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
A1XCX143
NSN: 5945-00-259-6392
FSC: 5945 — Relays and Solenoids
CAGE: 78290 — STRUTHERS-DUNN INC (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_width2.500 INCHES NOMINAL IN
overall_height1.930 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
special_featuresRESISTANT TO SALT WATER SPRAY
winding_quantity1
environmental_protectionSALT SPRAY RESISTANT
mounting_facility_patternRECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity11 PIN ALL FUNCTIONS
winding_dc_resistance_rating300.0 OHMS NOMINAL SINGLE WINDING
unthreaded_mounting_hole_diameter0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
NSN5945-00-259-6392
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN A1XCX143 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 440.0 AC
•
MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 2.0 AMPERES AC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.930 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS440.0 AC
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE2.0 AMPERES AC RESISTIVE LOAD
DUTY TYPECONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH3.500 INCHES NOMINAL IN
OVERALL WIDTH2.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016
SUBSTITUTES & CROSS-REFERENCES 1
NL83521-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A1XCX143?
A1XCX143 is a RELAY,ELECTROMAGNETIC.
What parts can replace A1XCX143?
There is 1 known substitute for A1XCX143: NL83521-1. Substitute compatibility should be verified for your specific system.
What is the NSN for A1XCX143?
A1XCX143 is cataloged in the U.S. Government catalog under NSN 5945-00-259-6392. This indicates validated use in U.S. government and defense supply chains.
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