OAC5A — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

OAC5A: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 0.600 INCHES NOMINAL IN, overall_height: 1.400 INCHES NOMINAL IN, overall_length: 1.700 INCHES NOMINAL IN, frequency_in_hertz: 25.0 MINIMUM AND 65.0 MAXIMUM, environmental_protection: DUSTPROOF. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-283-0616, 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

OAC5A

NSN: 5945-01-283-0616
FSC: 5945 — Relays and Solenoids
CAGE: 55442 — OPTO 22 (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_width	0.600 INCHES NOMINAL IN
overall_height	1.400 INCHES NOMINAL IN
overall_length	1.700 INCHES NOMINAL IN
winding_quantity	1
frequency_in_hertz	25.0 MINIMUM AND 65.0 MAXIMUM
environmental_protection	DUSTPROOF
terminal_type_and_quantity	4 PIN ALL FUNCTIONS
mounting_facility_type_and_quantity	4 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
nonpile-up_main_contact_arrangement	1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
nominal_operating_current_rating_and_type	3.0 AMPERES AC AND 2.0 AMPERES AC SINGLE WINDING
NSN	5945-01-283-0616

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 280.0 AC

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 20.0 MILLIAMPERES AC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

FREQUENCY IN HERTZ: 25.0 MINIMUM AND 65.0 MAXIMUM

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.400 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	280.0 AC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	20.0 MILLIAMPERES AC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	1.700 INCHES NOMINAL IN
FREQUENCY IN HERTZ	25.0 MINIMUM AND 65.0 MAXIMUM
OVERALL WIDTH	0.600 INCHES NOMINAL IN
NOMINAL OPERATING CURRENT RATING AND TYPE	3.0 AMPERES AC AND 2.0 AMPERES AC SINGLE WINDING
COIL QUANTITY	1

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

2004537Y00Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

0AC5AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is OAC5A?

OAC5A is a RELAY,ELECTROMAGNETIC.

What parts can replace OAC5A?

There are 2 known substitutes for OAC5A: 2004537Y00, 0AC5A. Substitute compatibility should be verified for your specific system.

What is the NSN for OAC5A?

OAC5A is cataloged in the U.S. Government catalog under NSN 5945-01-283-0616. This indicates validated use in U.S. government and defense supply chains.

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OAC5A — RELAY,ELECTROMAGNETIC

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