U746-389-0 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

U746-389-0: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 3.500 INCHES NOMINAL IN, overall_height: 1.930 INCHES NOMINAL IN, overall_length: 3.500 INCHES NOMINAL IN, frequency_in_hertz: 60.0 NOMINAL, mounting_facility_pattern: RECTANGULAR SINGLE MOUNTING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-237-3205, 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

U746-389-0

NSN: 5945-00-237-3205
FSC: 5945 — Relays and Solenoids
CAGE: 94404 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	2
overall_width	3.500 INCHES NOMINAL IN
overall_height	1.930 INCHES NOMINAL IN
overall_length	3.500 INCHES NOMINAL IN
winding_quantity	2
frequency_in_hertz	60.0 NOMINAL
mounting_facility_pattern	RECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity	17 PIN ALL FUNCTIONS
winding_dc_resistance_rating	182.0 OHMS NOMINAL ALL WINDINGS
unthreaded_mounting_hole_diameter	0.154 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
NSN	5945-00-237-3205

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 115.0 DC

•

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: 6.0 AMPERES AC AND 500.0 MILLIAMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.154 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.930 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	115.0 AC AND 115.0 DC
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	6.0 AMPERES AC AND 500.0 MILLIAMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.154 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	3.500 INCHES NOMINAL IN
FREQUENCY IN HERTZ	60.0 NOMINAL

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

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is U746-389-0?

U746-389-0 is a RELAY,ELECTROMAGNETIC.

What is the NSN for U746-389-0?

U746-389-0 is cataloged in the U.S. Government catalog under NSN 5945-00-237-3205. This indicates validated use in U.S. government and defense supply chains.

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U746-389-0 — RELAY,ELECTROMAGNETIC

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