PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B3-7Thermal Release,circuit Breaker

Schneider Electric Usa, Inc. Dba Schneider Electric · NSN 5925-00-500-9347 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-500-9347 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-500-9347. Primary manufacturer part number: B3-7.
Features
  • Thermal Release,circuit Breaker — FSC 5925
  • Overload Rating in Amps: 3.430 NOMINAL
  • Body Material: STEEL
  • Mounting Configuration: MOUNTED BY TWO 3/16 IN. DIA HOLES SPACED 1-3/8 IN. C TO C IN
  • 3 verified cross-references
  • Primary manufacturer: Schneider Electric Usa, Inc. Dba Schneider Electric
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermal Release,circuit Breaker, cataloged under National Stock Number 5925-00-500-9347, 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 Schneider Electric Usa, Inc. Dba Schneider Electric. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5925-00-500-9347
Primary Part NumberB3-7
Item NameThermal Release,circuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerSchneider Electric Usa, Inc. Dba Schneider Electric
StatusCANCELLED
Overload Rating in Amps3.430 NOMINAL
Body MaterialSTEEL
Mounting ConfigurationMOUNTED BY TWO 3/16 IN. DIA HOLES SPACED 1-3/8 IN. C TO C IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
4730-00-203-0215 INTERCHANGEABLE
Coupling Half,quick Disconnect
3455-00-228-529715427 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
3530-00-245-7896151501090 INTERCHANGEABLE
Needle,sewing Machine
Singer Industrial Sewing Products Co Cutters Exchange Div
4130-00-856-381176640 INTERCHANGEABLE
Disk Assembly
Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division
5365-00-950-6268B3-7 INTERCHANGEABLE
Shim
Roller Bearing Co of America, Inc Div Pic Design
3030-01-061-6624B37 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
Cross-Reference Index
Part NumberManufacturer
B3-7 Schneider Electric Usa, Inc. (USA)
B3-7 Schneider Electric Usa, Inc. (USA)
B3-7 PRIMARY Schneider Electric Usa, Inc. Dba Schneider Electric (USA)
Related Parts
4730-00-203-0215INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
3455-00-228-5297INTERCHANGEABLE
CUTTER,MILLING,END
15427
3530-00-245-7896INTERCHANGEABLE
NEEDLE,SEWING MACHINE
151501090
4130-00-856-3811INTERCHANGEABLE
DISK ASSEMBLY
76640
5365-00-950-6268INTERCHANGEABLE
SHIM
B3-7
3030-01-061-6624INTERCHANGEABLE
BELT,V
B37

Frequently Asked Questions

What is NSN 5925-00-500-9347?

NSN 5925-00-500-9347 is a Thermal Release,circuit Breaker, manufactured by Schneider Electric Usa, Inc. Dba Schneider Electric, classified under FSC 5925 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5925-00-500-9347?

NSN 5925-00-500-9347 has 3 cross-referenced part numbers: B3-7 (Schneider Electric Usa, Inc.), B3-7 (Schneider Electric Usa, Inc.), B3-7 (Schneider Electric Usa, Inc. Dba Schneider Electric).

What NSN replaces 5925-00-500-9347?

There are 6 known substitutes for 5925-00-500-9347: 4730-00-203-0215, 3455-00-228-5297, 3530-00-245-7896 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B3-7?

Key specifications for B3-7: Overload Rating in Amps: 3.430 NOMINAL; Overall Depth: 0.500 INCHES NOMINAL IN; Overall Length: 1.875 INCHES NOMINAL IN; Body Material: STEEL. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5925-00-500-9347 still in active supply?

NSN 5925-00-500-9347 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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