974-0646-00 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

974-0646-00: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 0.390 INCHES NOMINAL IN, overall_height: 0.870 INCHES NOMINAL IN, overall_length: 0.800 INCHES NOMINAL IN, winding_dc_resistance_rating: 675.0 OHMS NOMINAL SINGLE WINDING, main_contact_maximum_voltage_rating_in_volts: 28.0 DC. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-065-3272, 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

974-0646-00

NSN: 5945-00-065-3272
FSC: 5945 — Relays and Solenoids
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_width	0.390 INCHES NOMINAL IN
overall_height	0.870 INCHES NOMINAL IN
overall_length	0.800 INCHES NOMINAL IN
winding_quantity	1
winding_dc_resistance_rating	675.0 OHMS NOMINAL SINGLE WINDING
main_contact_maximum_voltage_rating_in_volts	28.0 DC
operating_voltage_rating_and_type_at_specified_temp	30.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
main_contact_load_current_rating_at_maximum_rated_voltage	3.0 AMPERES DC INDUCTIVE LOAD
NSN	5945-00-065-3272

COMPONENT DIAGRAM

KEY FEATURES

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 28.0 DC

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.0 AMPERES DC INDUCTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

WINDING DC RESISTANCE RATING: 675.0 OHMS NOMINAL SINGLE WINDING

•

COIL QUANTITY: 1

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.870 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	28.0 DC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	3.0 AMPERES DC INDUCTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	0.800 INCHES NOMINAL IN
OVERALL WIDTH	0.390 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING	675.0 OHMS NOMINAL SINGLE WINDING
COIL QUANTITY	1
WINDING QUANTITY	1
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP	30.0 VOLTS DC 25 DEG CELSIUS 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 974-0646-00?

974-0646-00 is a RELAY,ELECTROMAGNETIC.

What is the NSN for 974-0646-00?

974-0646-00 is cataloged in the U.S. Government catalog under NSN 5945-00-065-3272. This indicates validated use in U.S. government and defense supply chains.

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974-0646-00 — RELAY,ELECTROMAGNETIC

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