576R743H01 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

576R743H01: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.025 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME, overall_length: 3.530 INCHES MAXIMUM IN, overall_diameter: 3.500 INCHES MAXIMUM IN, mounting_facility_pattern: CIRUCLAR SINGLE MOUNTING FACILITY, terminal_type_and_quantity: 5 PIN ALL FUNCTIONS. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-847-7963, 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

576R743H01

NSN: 5945-00-847-7963
FSC: 5945 — Relays and Solenoids
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
time_delay	0.025 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
coil_quantity	1
overall_length	3.530 INCHES MAXIMUM IN
overall_diameter	3.500 INCHES MAXIMUM IN
winding_quantity	1
mounting_facility_pattern	CIRUCLAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity	5 PIN ALL FUNCTIONS
winding_dc_resistance_rating	120.0 OHMS NOMINAL SINGLE WINDING
unthreaded_mounting_hole_diameter	0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	6 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
nonpile-up_main_contact_arrangement	1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
NSN	5945-00-847-7963

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 6 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 25000.0 AC AND 25000.0 DC

•

MOUNTING FACILITY PATTERN: CIRUCLAR SINGLE MOUNTING FACILITY

•

OVERALL DIAMETER: 3.500 INCHES MAXIMUM IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	6 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	25000.0 AC AND 25000.0 DC
MOUNTING FACILITY PATTERN	CIRUCLAR SINGLE MOUNTING FACILITY
OVERALL DIAMETER	3.500 INCHES MAXIMUM IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	3.530 INCHES MAXIMUM IN
WINDING DC RESISTANCE RATING	120.0 OHMS NOMINAL SINGLE WINDING
NOMINAL OPERATING CURRENT RATING AND TYPE	220.0 MILLIAMPERES DC SINGLE WINDING

SUBSTITUTES & CROSS-REFERENCES 1

RE6BReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 576R743H01?

576R743H01 is a RELAY,ELECTROMAGNETIC.

What parts can replace 576R743H01?

There is 1 known substitute for 576R743H01: RE6B. Substitute compatibility should be verified for your specific system.

What is the NSN for 576R743H01?

576R743H01 is cataloged in the U.S. Government catalog under NSN 5945-00-847-7963. This indicates validated use in U.S. government and defense supply chains.

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576R743H01 — RELAY,ELECTROMAGNETIC

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