NSN 5925-01-453-1815 · NIIN 014531815 · Part number FD63W225
Siemens Energy and Automation Inc Ite Circuit Protection Div · FSC 5925 — Circuit Breakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 66842
Government record, cited
NSN 5925-01-453-1815 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-453-1815. Manufacturer of record part number: FD63W225.
Manufacturer of record: Siemens Energy and Automation Inc Ite Circuit Protection Div
Identification
NSN: 5925-01-453-1815
NIIN: 014531815
FSC: 5925 — Circuit Breakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: FD63W225
Manufacturer: Siemens Energy and Automation Inc Ite Circuit Protection Div
General Description
The Tripper,circuit Breaker, cataloged under National Stock Number 5925-01-453-1815, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy and Automation Inc Ite Circuit Protection Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Tripper,circuit Breaker
FSC / FSG
5925 — Circuit Breakers (FSG 59)
Manufacturers
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (CAGE 30086); Siemens Energy and Automation Inc Ite Circuit Protection Div (CAGE 66842)
Technical Specifications
Parameter
Value
NSN
5925-01-453-1815
Primary Part Number
FD63W225
Item Name
Tripper,circuit Breaker
FSC / FSG
5925 / 59 — Circuit Breakers
Manufacturer
Siemens Energy and Automation Inc Ite Circuit Protection Div
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Siemens Energy and Automation Inc Ite Circuit Protection Div (USA)
No interchangeability data on file.
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
CIRCUIT BREAKER
5925-00-001-2809
5925-00-001-2809 · Item name not on file
5925-00-001-3838
CIRCUIT BREAKER
5925-00-001-5748
CIRCUIT BREAKER
5925-00-001-5926
5925-00-001-5926 · Item name not on file
5925-00-001-5938
5925-00-001-5938 · Item name not on file
5925-00-001-5942
CIRCUIT BREAKER
5925-00-001-5977
CIRCUIT BREAKER
Related Parts in Electrical and Electronic Equipment Components
5925-00-001-1277
CIRCUIT BREAKER
10158805-4
5925-00-001-2809
5925-00-001-2809 · Item name not on file
5925-00-001-3838
CIRCUIT BREAKER
7MC43-4-0.250
5925-00-001-5748
CIRCUIT BREAKER
5925-00-001-5926
5925-00-001-5926 · Item name not on file
5925-00-001-5938
5925-00-001-5938 · Item name not on file
5925-00-001-5942
CIRCUIT BREAKER
BACC182L10A
5925-00-001-5977
CIRCUIT BREAKER
M39019-5-9
Frequently Asked Questions
What is NSN 5925-01-453-1815?
NSN 5925-01-453-1815 is a Tripper,circuit Breaker, manufactured by Siemens Energy and Automation Inc Ite Circuit Protection Div, classified under FSC 5925, Circuit Breakers. Status: active.
What part numbers are listed for NSN 5925-01-453-1815?
NSN 5925-01-453-1815 has 2 manufacturer part numbers on file: 61938-B0101PC223 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), FD63W225 (Siemens Energy and Automation Inc Ite Circuit Protection Div).
Is NSN 5925-01-453-1815 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.