PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1225235Circuit Breaker

Delta Intl Machinery Corp · NSN 5925-01-146-0375 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-146-0375 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-146-0375. Primary manufacturer part number: 1225235.
Features
  • Circuit Breaker — FSC 5925
  • Main Contact Tripping Mechanism Type: TRIP FREE
  • Storage Type: GENERAL PURPOSE WAREHOUSE
  • Reset Method: MANUAL
  • 2 verified cross-references
  • Primary manufacturer: Delta Intl Machinery Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-146-0375, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Delta Intl Machinery Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-01-146-0375
Primary Part Number1225235
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerDelta Intl Machinery Corp
StatusACTIVE
Main Contact Tripping Mechanism TypeTRIP FREE
Storage TypeGENERAL PURPOSE WAREHOUSE
Reset MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6130-00-139-0914122523-5 INTERCHANGEABLE
Power Supply
Bae Systems Information and Electronic Systems Integration Inc.
3040-01-354-2742122 523 5 INTERCHANGEABLE
Shaft,shouldered
Sew-Eurodrive, Inc.
Cross-Reference Index
Part NumberManufacturer
48DC106922 Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
1225235 PRIMARY Delta Intl Machinery Corp (USA)
Related Parts
6130-00-139-0914INTERCHANGEABLE
POWER SUPPLY
122523-5
3040-01-354-2742INTERCHANGEABLE
SHAFT,SHOULDERED
122 523 5

Frequently Asked Questions

What is NSN 5925-01-146-0375?

NSN 5925-01-146-0375 is a Circuit Breaker, manufactured by Delta Intl Machinery Corp, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-146-0375?

NSN 5925-01-146-0375 has 2 cross-referenced part numbers: 48DC106922 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), 1225235 (Delta Intl Machinery Corp).

What NSN replaces 5925-01-146-0375?

There are 2 known substitutes for 5925-01-146-0375: 6130-00-139-0914, 3040-01-354-2742. Verify interchangeability with system specifications before substitution.

What are the specifications of 1225235?

Key specifications for 1225235: Main Contact Tripping Mechanism Type: TRIP FREE; Storage Type: GENERAL PURPOSE WAREHOUSE; Reset Method: MANUAL. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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