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KR2989 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

KR2989: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 1.560 INCHES NOMINAL IN, overall_height: 1.430 INCHES NOMINAL IN, overall_length: 1.680 INCHES NOMINAL IN, frequency_in_hertz: 60.0 NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-466-0832, 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
KR2989
NSN: 5945-00-466-0832
FSC: 5945 — Relays and Solenoids
CAGE: 77342 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity1
overall_width1.560 INCHES NOMINAL IN
overall_height1.430 INCHES NOMINAL IN
overall_length1.680 INCHES NOMINAL IN
winding_quantity1
frequency_in_hertz60.0 NOMINAL
nominal_thread_size0.138 INCHES SINGLE MOUNTING FACILITY IN
thread_quantity_per_inch32 SINGLE MOUNTING FACILITY
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
terminal_type_and_quantity2 WIRE LEAD ENERGIZING ELEMENT
NSN5945-00-466-0832
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN KR2989 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED STUD(S) SINGLE MOUNTING FACILITY
•
PILE-UP MAIN CONTACT FORM ARRANGEMENT: 2C
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.00 AMPERES AC INDUCTIVE LOAD
•
DUTY TYPE: CONTINUOUS
•
FREQUENCY IN HERTZ: 60.0 NOMINAL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED STUD(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.430 INCHES NOMINAL IN
PILE-UP MAIN CONTACT FORM ARRANGEMENT2C
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.00 AMPERES AC INDUCTIVE LOAD
DUTY TYPECONTINUOUS
OVERALL LENGTH1.680 INCHES NOMINAL IN
FREQUENCY IN HERTZ60.0 NOMINAL
OVERALL WIDTH1.560 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING6.00 OHMS NOMINAL SINGLE WINDING
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
970-2147-000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 KR2989?
KR2989 is a RELAY,ELECTROMAGNETIC.
What parts can replace KR2989?
There is 1 known substitute for KR2989: 970-2147-000. Substitute compatibility should be verified for your specific system.
What is the NSN for KR2989?
KR2989 is cataloged in the U.S. Government catalog under NSN 5945-00-466-0832. This indicates validated use in U.S. government and defense supply chains.
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