MS14154-10L — CIRCUIT BREAKER

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

MS14154-10L: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include body_style: MULTIPOLE-SINGLE ACTUATOR TYPE, reset_method: MANUAL, storage_type: GENERAL PURPOSE WAREHOUSE, fragility_factor: MODERATELY RUGGED, trip_release_method: THERMAL ALL LOCATIONS, arc_quenching_method: MAGNETIC BLOWOUT. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-558-3782, 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

MRO→ MRO_GENERAL→ MS14154-10L

NSN: 5925-01-558-3782
FSC: 5925 — Circuit Breakers
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)

SPECIFICATIONS

body_style	MULTIPOLE-SINGLE ACTUATOR TYPE
reset_method	MANUAL
storage_type	GENERAL PURPOSE WAREHOUSE
pole_quantity	3
fragility_factor	MODERATELY RUGGED
trip_release_method	THERMAL ALL LOCATIONS
arc_quenching_method	MAGNETIC BLOWOUT
circuit_protection_type	OVERCURRENT ALL LOCATIONS
thread_quantity_per_inch	32
trip_release_characteristic	TIME DELAY ALL LOCATIONS
mounting_facility_type_and_quantity	1 THREADED BUSHING
main_contact_tripping_mechanism_type	TRIP FREE
NSN	5925-01-558-3782

COMPONENT DIAGRAM

KEY FEATURES

•

RESET METHOD: MANUAL

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING

•

FRAGILITY FACTOR: MODERATELY RUGGED

•

BODY STYLE: MULTIPOLE-SINGLE ACTUATOR TYPE

•

ARC QUENCHING METHOD: MAGNETIC BLOWOUT

•

CIRCUIT PROTECTION TYPE: OVERCURRENT ALL LOCATIONS

•

STORAGE TYPE: GENERAL PURPOSE WAREHOUSE

•

POLE QUANTITY: 3

TECHNICAL CHARACTERISTICS

RESET METHOD	MANUAL
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING
FRAGILITY FACTOR	MODERATELY RUGGED
BODY STYLE	MULTIPOLE-SINGLE ACTUATOR TYPE
ARC QUENCHING METHOD	MAGNETIC BLOWOUT
CIRCUIT PROTECTION TYPE	OVERCURRENT ALL LOCATIONS
STORAGE TYPE	GENERAL PURPOSE WAREHOUSE
POLE QUANTITY	3
TRIP RELEASE CHARACTERISTIC	TIME DELAY ALL LOCATIONS
THREAD QUANTITY PER INCH	32

OTHER ITEMS IN FSC 5925 — Circuit Breakers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5925-00-001-1277 5925-00-001-2809 5925-00-001-3838 5925-00-001-5748 5925-00-001-5926 5925-00-001-5938 5925-00-001-5942 5925-00-001-5977

SUBSTITUTES & CROSS-REFERENCES 1

SAE-AS58091Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MS14154-10L?

MS14154-10L is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).

What parts can replace MS14154-10L?

There is 1 known substitute for MS14154-10L: SAE-AS58091. Substitute compatibility should be verified for your specific system.

What is the NSN for MS14154-10L?

MS14154-10L is cataloged in the U.S. Government catalog under NSN 5925-01-558-3782. This indicates validated use in U.S. government and defense supply chains.

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