E-312A-1 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

E-312A-1: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 2.560 INCHES MAXIMUM IN, overall_height: 3.540 INCHES MAXIMUM IN, overall_length: 3.190 INCHES MAXIMUM IN, frequency_in_hertz: 400.0 NOMINAL, environmental_protection: HERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-302-8328, 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

E-312A-1

NSN: 5945-00-302-8328
FSC: 5945 — Relays and Solenoids
CAGE: 74063 — TE CONNECTIVITY CORPORATION (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_width	2.560 INCHES MAXIMUM IN
overall_height	3.540 INCHES MAXIMUM IN
overall_length	3.190 INCHES MAXIMUM IN
winding_quantity	1
frequency_in_hertz	400.0 NOMINAL
environmental_protection	HERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT
mounting_facility_pattern	RECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity	9 THREADED STUD ALL FUNCTIONS
unthreaded_mounting_hole_diameter	0.191 INCHES MINIMUM AND 0.211 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
NSN	5945-00-302-8328

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 28.0 DC

•

MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.615 INCHES MINIMUM AND 2.635 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 10.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.191 INCHES MINIMUM AND 0.211 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	3.540 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	115.0 AC AND 28.0 DC
MOUNTING FACILITY PATTERN	RECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.615 INCHES MINIMUM AND 2.635 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	10.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.191 INCHES MINIMUM AND 0.211 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	3.190 INCHES MAXIMUM IN
FREQUENCY IN HERTZ	400.0 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 2

C94439Reference document

Same NSN cross-reference

Reference document — Secondary reference

562066Same 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 E-312A-1?

E-312A-1 is a RELAY,ELECTROMAGNETIC.

What parts can replace E-312A-1?

There are 2 known substitutes for E-312A-1: C94439, 562066. Substitute compatibility should be verified for your specific system.

What is the NSN for E-312A-1?

E-312A-1 is cataloged in the U.S. Government catalog under NSN 5945-00-302-8328. This indicates validated use in U.S. government and defense supply chains.

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E-312A-1 — RELAY,ELECTROMAGNETIC

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