B454721-3 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

B454721-3: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 1.708 INCHES MAXIMUM IN, overall_height: 1.208 INCHES MAXIMUM IN, overall_length: 2.717 INCHES MAXIMUM IN, frequency_in_hertz: 60.0 NOMINAL, arc_quenching_method: INERT GAS. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-237-1334, 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

B454721-3

NSN: 5945-00-237-1334
FSC: 5945 — Relays and Solenoids
CAGE: 21921 — RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_width	1.708 INCHES MAXIMUM IN
overall_height	1.208 INCHES MAXIMUM IN
overall_length	2.717 INCHES MAXIMUM IN
winding_quantity	1
frequency_in_hertz	60.0 NOMINAL
arc_quenching_method	INERT GAS
environmental_protection	HERMETIC
winding_dc_resistance_rating	60.0 OHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
pile-up_main_contact_form_arrangement	1A1B1C
NSN	5945-00-237-1334

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

PILE-UP MAIN CONTACT FORM ARRANGEMENT: 1A1B1C

•

ARC QUENCHING METHOD: INERT GAS

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 1.0 AMPERES AC AND 1.5 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

FREQUENCY IN HERTZ: 60.0 NOMINAL

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.208 INCHES MAXIMUM IN
PILE-UP MAIN CONTACT FORM ARRANGEMENT	1A1B1C
ARC QUENCHING METHOD	INERT GAS
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	1.0 AMPERES AC AND 1.5 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	2.717 INCHES MAXIMUM IN
FREQUENCY IN HERTZ	60.0 NOMINAL
OVERALL WIDTH	1.708 INCHES MAXIMUM IN
WINDING DC RESISTANCE RATING	60.0 OHMS NOMINAL SINGLE WINDING

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

A8980-3Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is B454721-3?

B454721-3 is a RELAY,ELECTROMAGNETIC.

What parts can replace B454721-3?

There is 1 known substitute for B454721-3: A8980-3. Substitute compatibility should be verified for your specific system.

What is the NSN for B454721-3?

B454721-3 is cataloged in the U.S. Government catalog under NSN 5945-00-237-1334. This indicates validated use in U.S. government and defense supply chains.

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B454721-3 — RELAY,ELECTROMAGNETIC

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