MB230-21C53N — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MB230-21C53N: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 3.640 INCHES NOMINAL IN, overall_height: 3.437 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN, environmental_protection: EXPLOSION PROOF, mounting_facility_pattern: RECTANGULAR SINGLE MOUNTING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-910-9186, 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

MB230-21C53N

NSN: 5945-00-910-9186
FSC: 5945 — Relays and Solenoids
CAGE: 56365 — SCHNEIDER ELECTRIC USA, INC. (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
overall_width	3.640 INCHES NOMINAL IN
overall_height	3.437 INCHES NOMINAL IN
overall_length	3.750 INCHES NOMINAL IN
winding_quantity	1
environmental_protection	EXPLOSION PROOF
mounting_facility_pattern	RECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity	8 PIN ALL FUNCTIONS
winding_dc_resistance_rating	288.0 OHMS NOMINAL SINGLE WINDING
unthreaded_mounting_hole_diameter	0.173 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
NSN	5945-00-910-9186

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 600.0 AC

•

MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

•

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

•

DUTY TYPE: CONTINUOUS

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.173 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	3.437 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	600.0 AC
MOUNTING FACILITY PATTERN	RECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	10.0 AMPERES AC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.173 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	3.750 INCHES NOMINAL IN
OVERALL WIDTH	3.640 INCHES NOMINAL 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

2160-B230JA-1-4-22-MODA-600VACSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2160B230JA-1-4-22-66Reference document

Same NSN cross-reference

Reference document — Secondary 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 MB230-21C53N?

MB230-21C53N is a RELAY,ELECTROMAGNETIC.

What parts can replace MB230-21C53N?

There are 2 known substitutes for MB230-21C53N: 2160-B230JA-1-4-22-MODA-600VAC, 2160B230JA-1-4-22-66. Substitute compatibility should be verified for your specific system.

What is the NSN for MB230-21C53N?

MB230-21C53N is cataloged in the U.S. Government catalog under NSN 5945-00-910-9186. This indicates validated use in U.S. government and defense supply chains.

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MB230-21C53N — RELAY,ELECTROMAGNETIC

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