PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CH315Circuit Breaker

Eaton Corp Electrical Construction Equipment Opns · NSN 5925-00-163-2071 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-163-2071 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-163-2071. Primary manufacturer part number: CH315.
Features
  • Circuit Breaker — FSC 5925
  • Inclosure Protection Type for Which Designed: GENERAL PURPOSE
  • Test Data Document: 81348-W-C-375/07 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps: 10000.0 AC ALL LOCATIONS
  • Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent: 125.0 ALL LOCATIONS
  • Manual Actuator Type and Quantity: 3 TOGGLE
  • Circuit Protection Type: OVERCURRENT ALL LOCATIONS
  • External Actuator Linkage Arrangement: ONE, TWO, AND THREE LINKED
Applications
  • Applications requiring Plastic Case construction
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-163-2071, 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 Eaton Corp Electrical Construction Equipment Opns. Government technical data includes 30 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-00-163-2071
Primary Part NumberCH315
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerEaton Corp Electrical Construction Equipment Opns
StatusACTIVE
Inclosure Protection Type for Which DesignedGENERAL PURPOSE
Test Data Document81348-W-C-375/07 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps10000.0 AC ALL LOCATIONS
Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent125.0 ALL LOCATIONS
Manual Actuator Type and Quantity3 TOGGLE
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
External Actuator Linkage ArrangementONE, TWO, AND THREE LINKED
Actuator Position DesignationAT EACH POLE
Body Length3.025 INCHES MINIMUM AND 3.065 INCHES MAXIMUM IN
MaterialPLASTIC CASE
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
Actuator FunctionTRIP-RESET
Specification/standard Data81348-W-C-375/07-001 GOVERNMENT SPECIFICATION
Trip Release Ambient Temp Rating40.0 CELSIUS NOMINAL ALL LOCATIONS DEGC
Trip Release CharacteristicINSTANTANEOUS ALL LOCATIONS
Operating Voltage Type and Rating Per Pole in Volts240.0 AC ALL LOCATIONS
Terminal Type and Quantity6 CLIP
Maximum Continuous Load Current Rating Per Pole15.0 AMPERES AC ALL LOCATIONS
MaterialPLASTIC CASE
Specification/standard Data81348-W-C-375/07-001 GOVERNMENT SPECIFICATION
Inclosure Protection Type for Which DesignedGENERAL PURPOSE
Special Handling FeatureMAGNETIC
Mounting Facility Type and Quantity6 TERMINAL
Boss Height0.188 INCHES NOMINAL IN
Center to Center Distance Between Terminals Parallel to Width0.424 INCHES NOMINAL IN
Storage TypeGENERAL PURPOSE WAREHOUSE
Fragility FactorMODERATELY RUGGED
Pole Quantity3
Body StyleMULTIPOLE-MULTIPLE ACTUATOR TYPE
Test Data Document81348-W-C-375/07 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4720-00-290-867620387 INTERCHANGEABLE
Hose,preformed
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
CH315 PRIMARY Eaton Corp Electrical Construction Equipment Opns (USA)
2519113-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
4720-00-290-8676INTERCHANGEABLE
HOSE,PREFORMED
20387

Frequently Asked Questions

What is NSN 5925-00-163-2071?

NSN 5925-00-163-2071 is a Circuit Breaker, manufactured by Eaton Corp Electrical Construction Equipment Opns, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-00-163-2071?

NSN 5925-00-163-2071 has 2 cross-referenced part numbers: CH315 (Eaton Corp Electrical Construction Equipment Opns), 2519113-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 5925-00-163-2071?

There is 1 known substitute for 5925-00-163-2071: 4720-00-290-8676. Verify interchangeability with system specifications before substitution.

What are the specifications of CH315?

Key specifications for CH315: Inclosure Protection Type for Which Designed: GENERAL PURPOSE; Test Data Document: 81348-W-C-375/07 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps: 10000.0 AC ALL LOCATIONS; Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent: 125.0 ALL LOCATIONS. 30 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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