S203-K50 — CIRCUIT BREAKER

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

S203-K50: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include end_item_identification: ELECTRIC EQUIPMENT GROUP, part_name_assigned_by_controlling_agency: BREAKER 3 POLE 50A ABB BRAND A. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-587-2324, 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→ S203-K50

NSN: 5925-01-587-2324
FSC: 5925 — Circuit Breakers
CAGE: 32353 — ABB CONTROL INC (USA)

SPECIFICATIONS

pole_quantity	3
end_item_identification	ELECTRIC EQUIPMENT GROUP
part_name_assigned_by_controlling_agency	BREAKER 3 POLE 50A ABB BRAND A
NSN	5925-01-587-2324

COMPONENT DIAGRAM

KEY FEATURES

•

POLE QUANTITY: 3

TECHNICAL CHARACTERISTICS

POLE QUANTITY	3
PART NAME ASSIGNED BY CONTROLLING AGENCY	BREAKER 3 POLE 50A ABB BRAND A
END ITEM IDENTIFICATION	ELECTRIC EQUIPMENT GROUP

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

ABB-S203U-K50Reference 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

Ready to buy S203-K50?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is S203-K50?

S203-K50 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).

What parts can replace S203-K50?

There is 1 known substitute for S203-K50: ABB-S203U-K50. Substitute compatibility should be verified for your specific system.

What is the NSN for S203-K50?

S203-K50 is cataloged in the U.S. Government catalog under NSN 5925-01-587-2324. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

S203-K50 — CIRCUIT BREAKER

Request a Quote — S203-K50