78RE1-120AC — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

78RE1-120AC: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, storage_type: GENERAL PURPOSE WAREHOUSE, cubic_measure: 0.636 CUBIC INCHES, overall_width: 0.732 INCHES MAXIMUM IN, overall_height: 0.976 INCHES MAXIMUM IN, overall_length: 0.890 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-246-3530, 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

78RE1-120AC

NSN: 5945-01-246-3530
FSC: 5945 — Relays and Solenoids
CAGE: 72421 — SIGMA INSTRUMENTS INC FISHER-PIERCE DIV (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
storage_type	GENERAL PURPOSE WAREHOUSE
coil_quantity	1
cubic_measure	0.636 CUBIC INCHES
overall_width	0.732 INCHES MAXIMUM IN
overall_height	0.976 INCHES MAXIMUM IN
overall_length	0.890 INCHES MAXIMUM IN
fragility_factor	MODERATELY RUGGED
winding_quantity	1
arc_quenching_method	AIR
end_item_identification	NAVY EQUIP
environmental_protection	HERMETIC
NSN	5945-01-246-3530

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 120.0 AC AND 28.0 DC

•

FRAGILITY FACTOR: MODERATELY RUGGED

•

ARC QUENCHING METHOD: AIR

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

STORAGE TYPE: GENERAL PURPOSE WAREHOUSE

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	0.976 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	120.0 AC AND 28.0 DC
FRAGILITY FACTOR	MODERATELY RUGGED
ARC QUENCHING METHOD	AIR
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
STORAGE TYPE	GENERAL PURPOSE WAREHOUSE
OVERALL LENGTH	0.890 INCHES MAXIMUM IN
OVERALL WIDTH	0.732 INCHES MAXIMUM IN

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 2

LC1-C-JT-UA-AC120Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

790-310Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

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 78RE1-120AC?

78RE1-120AC is a RELAY,ELECTROMAGNETIC.

What parts can replace 78RE1-120AC?

There are 2 known substitutes for 78RE1-120AC: LC1-C-JT-UA-AC120, 790-310. Substitute compatibility should be verified for your specific system.

What is the NSN for 78RE1-120AC?

78RE1-120AC is cataloged in the U.S. Government catalog under NSN 5945-01-246-3530. This indicates validated use in U.S. government and defense supply chains.

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78RE1-120AC — RELAY,ELECTROMAGNETIC

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