NSN 5925-01-593-4725 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-593-4725. Manufacturer of record part number: S203-K15.
Also searched as5925-01-593-4725 ·
5925015934725 ·
NIIN 015934725 ·
01-593-4725 ·
FSC 5925 Circuit Breakers · CAGE 32353 · S203-K15
Operating Voltage Type and Rating Per Pole in Volts: 480.0 AC ALL LOCATIONS
Circuit Protection Type: OVERCURRENT ALL LOCATIONS
Criticality Code Justification: AGAV
Maximum Continuous Load Current Rating Per Pole: 15.0 AMPERES AC ALL LOCATIONS
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps: 6000.0 AC ALL LOCATIONS
Trip Release Method: THERMAL-MAGNETIC ALL LOCATIONS
1 manufacturer part number on file
Identification
NSN: 5925-01-593-4725
NIIN: 015934725
FSC: 5925 — Circuit Breakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: S203-K15
Manufacturer: Abb Control Inc
General Description
The Circuit Breaker, cataloged under National Stock Number 5925-01-593-4725, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Abb Control Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5925-01-593-4725
Primary Part Number
S203-K15
Item Name
Circuit Breaker
FSC / FSG
5925 / 59 — Circuit Breakers
Manufacturer
Abb Control Inc
Status
ACTIVE
Operating Voltage Type and Rating Per Pole in Volts
480.0 AC ALL LOCATIONS
Circuit Protection Type
OVERCURRENT ALL LOCATIONS
Criticality Code Justification
AGAV
Maximum Continuous Load Current Rating Per Pole
15.0 AMPERES AC ALL LOCATIONS
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps
6000.0 AC ALL LOCATIONS
Trip Release Method
THERMAL-MAGNETIC ALL LOCATIONS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 5925-01-593-4725?
NSN 5925-01-593-4725 is a Circuit Breaker, manufactured by Abb Control Inc, classified under FSC 5925, Circuit Breakers. Status: active.
What part numbers are listed for NSN 5925-01-593-4725?
NSN 5925-01-593-4725 has 1 manufacturer part number on file: S203-K15 (Abb Control Inc).
What are the specifications of S203-K15?
Key specifications for S203-K15: Operating Voltage Type and Rating Per Pole in Volts: 480.0 AC ALL LOCATIONS; Circuit Protection Type: OVERCURRENT ALL LOCATIONS; Criticality Code Justification: AGAV; Maximum Continuous Load Current Rating Per Pole: 15.0 AMPERES AC ALL LOCATIONS. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5925-01-593-4725 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.