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251-11X — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

251-11X: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.05 SECONDS MINIMUM AND 0.30 SECONDS MAXIMUM ADJUSTABLE OPERATE TIME, storage_type: GENERAL PURPOSE WAREHOUSE, thread_class: 2A SINGLE MOUNTING FACILITY A, cubic_measure: 31.500 CUBIC INCHES, overall_width: 3.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-199-5572, 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
251-11X
NSN: 5945-01-199-5572
FSC: 5945 — Relays and Solenoids
CAGE: 18741 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
time_delay0.05 SECONDS MINIMUM AND 0.30 SECONDS MAXIMUM ADJUSTABLE OPERATE TIME
storage_typeGENERAL PURPOSE WAREHOUSE
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity1
cubic_measure31.500 CUBIC INCHES
overall_width3.000 INCHES NOMINAL IN
overall_height3.000 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
thread_directionRIGHT-HAND SINGLE MOUNTING FACILITY
winding_quantity1
NSN5945-01-199-5572
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 251-11X MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED STUD(S) SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 120.0 AC AND 28.0 DC
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY
•
ARC QUENCHING METHOD: AIR
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT3.000 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS120.0 AC AND 28.0 DC
FRAGILITY FACTORMODERATELY RUGGED
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
ARC QUENCHING METHODAIR
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE3.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
DUTY TYPECONTINUOUS
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
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
ST-20683-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 251-11X?
251-11X is a RELAY,ELECTROMAGNETIC.
What parts can replace 251-11X?
There is 1 known substitute for 251-11X: ST-20683-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 251-11X?
251-11X is cataloged in the U.S. Government catalog under NSN 5945-01-199-5572. This indicates validated use in U.S. government and defense supply chains.
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