405-1109-020 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

405-1109-020: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, storage_type: GENERAL PURPOSE WAREHOUSE, cubic_measure: 115.750 CUBIC INCHES, overall_width: 4.630 INCHES NOMINAL IN, overall_height: 5.200 INCHES MAXIMUM IN, overall_length: 5.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-221-9738, 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

405-1109-020

NSN: 5945-00-221-9738
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
storage_type	GENERAL PURPOSE WAREHOUSE
coil_quantity	1
cubic_measure	115.750 CUBIC INCHES
overall_width	4.630 INCHES NOMINAL IN
overall_height	5.200 INCHES MAXIMUM IN
overall_length	5.000 INCHES NOMINAL IN
fragility_factor	MODERATELY RUGGED
winding_quantity	1
arc_quenching_method	AIR
environmental_protection	HERMETIC
mounting_facility_pattern	RECTANGULAR SINGLE MOUNTING FACILITY
NSN	5945-00-221-9738

COMPONENT DIAGRAM

KEY FEATURES

•

NONPILE-UP AUXILIARY CONTACT ARRANGEMENT: 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY

•

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

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 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: 4.470 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

NONPILE-UP AUXILIARY CONTACT ARRANGEMENT	4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	5.200 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	115.0 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	4.470 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	175.0 AMPERES AC AND 175.0 AMPERES DC MOTOR LOAD
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	250.0 AMPERES AC AND 250.0 AMPERES DC INDUCTIVE LOAD

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

BH125WHSame 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 405-1109-020?

405-1109-020 is a RELAY,ELECTROMAGNETIC.

What parts can replace 405-1109-020?

There is 1 known substitute for 405-1109-020: BH125WH. Substitute compatibility should be verified for your specific system.

What is the NSN for 405-1109-020?

405-1109-020 is cataloged in the U.S. Government catalog under NSN 5945-00-221-9738. This indicates validated use in U.S. government and defense supply chains.

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