187-200-F-03-1 — CIRCUIT BREAKER

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

187-200-F-03-1: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: SINGLE POLE TYPE, body_width: 2.32 INCHES NOMINAL IN, body_length: 3.44 INCHES NOMINAL IN, reset_method: MANUAL, end_item_identification: BOAT, DIVE SUPPORT. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-671-3729, 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→ 187-200-F-03-1

NSN: 5925-01-671-3729
FSC: 5925 — Circuit Breakers
CAGE: 71400 — COOPER BUSSMANN, LLC DBA COOPER INDUSTRIES (USA)

SPECIFICATIONS

material	PLASTIC CASE
body_style	SINGLE POLE TYPE
body_width	2.32 INCHES NOMINAL IN
body_length	3.44 INCHES NOMINAL IN
reset_method	MANUAL
pole_quantity	1
end_item_identification	BOAT, DIVE SUPPORT
terminal_type_and_quantity	2 THREADED STUD
trip_release_characteristic	TIME DELAY SINGLE LOCATION
mounting_facility_type_and_quantity	3 UNTHREADED HOLE(S)
part_name_assigned_by_controlling_agency	SERIES 187 MARINE RATED CIRCUIT BREAKER (MRCB)
maximum_continuous_load_current_rating_per_pole	200.0 AMPERES DC SINGLE LOCATION
NSN	5925-01-671-3729

COMPONENT DIAGRAM

KEY FEATURES

•

RESET METHOD: MANUAL

•

OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 48.0 DC SINGLE LOCATION

•

MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S)

•

BODY STYLE: SINGLE POLE TYPE

•

BODY WIDTH: 2.32 INCHES NOMINAL IN

•

POLE QUANTITY: 1

•

MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE: 200.0 AMPERES DC SINGLE LOCATION

•

TRIP RELEASE CHARACTERISTIC: TIME DELAY SINGLE LOCATION

TECHNICAL CHARACTERISTICS

RESET METHOD	MANUAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	48.0 DC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY	3 UNTHREADED HOLE(S)
BODY STYLE	SINGLE POLE TYPE
BODY WIDTH	2.32 INCHES NOMINAL IN
POLE QUANTITY	1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	200.0 AMPERES DC SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC	TIME DELAY SINGLE LOCATION
BODY LENGTH	3.44 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY	SERIES 187 MARINE RATED CIRCUIT BREAKER (MRCB)

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

No substitute or cross-reference records for this part.

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 187-200-F-03-1?

187-200-F-03-1 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).

What is the NSN for 187-200-F-03-1?

187-200-F-03-1 is cataloged in the U.S. Government catalog under NSN 5925-01-671-3729. This indicates validated use in U.S. government and defense supply chains.

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187-200-F-03-1 — CIRCUIT BREAKER

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