PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CH230Circuit Breaker

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5925-00-914-3636 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-914-3636 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-914-3636. Primary manufacturer part number: CH230.
Features
  • Circuit Breaker — FSC 5925
  • Actuator Function: TRIP-RESET
  • Trip Release Method: THERMAL-MAGNETIC ALL LOCATIONS
  • Actuator Position Designation: AT EACH POLE
  • Material: PLASTIC CASE
  • Circuit Protection Type: OVERCURRENT ALL LOCATIONS
  • Trip Release Characteristic: TIME DELAY ALL LOCATIONS
  • Maximum Continuous Load Current Rating Per Pole: 30.0 AMPERES AC ALL LOCATIONS
Applications
  • Applications requiring Plastic Case construction
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-914-3636, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-00-914-3636
Primary Part NumberCH230
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Actuator FunctionTRIP-RESET
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
Actuator Position DesignationAT EACH POLE
MaterialPLASTIC CASE
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Trip Release CharacteristicTIME DELAY ALL LOCATIONS
Maximum Continuous Load Current Rating Per Pole30.0 AMPERES AC ALL LOCATIONS
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps10000.0 AC ALL LOCATIONS
Specification/standard Data81348-W-C-375/6 GOVERNMENT SPECIFICATION
Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent135.0 ALL LOCATIONS
Manual Actuator Type and Quantity2 TOGGLE
Test Data Document81348-W-C-375 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.).
Body Width1.464 INCHES MINIMUM AND 1.496 INCHES MAXIMUM IN
Terminal Type and Quantity4 CLIP
Trip Release Ambient Temp Rating40.0 CELSIUS NOMINAL ALL LOCATIONS DEGC
Trip Delay Time in Seconds Per Rated Continuous Current2.000 MAXIMUM AT 200 PCT ALL LOCATIONS
Operating Voltage Type and Rating Per Pole in Volts240.0 AC ALL LOCATIONS
Main Contact Tripping Mechanism TypeTRIP FREE
Reset MethodMANUAL
Inclosure Protection Type for Which DesignedCORROSION RESISTANT
Frequency in Hertz60.0 ALL LOCATIONS
Body StyleMULTIPOLE-MULTIPLE ACTUATOR TYPE
Special Handling FeatureMAGNETIC
Center to Center Distance Between Terminals Parallel to Width0.552 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
Pole Quantity2
Storage TypeGENERAL PURPOSE WAREHOUSE
Boss Height0.188 INCHES NOMINAL IN
Mounting Facility Type and Quantity2 TERMINAL
Fragility FactorMODERATELY RUGGED
Body Length2.987 INCHES MINIMUM AND 3.013 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5925-00-233-9255 INTERCHANGEABLE
Circuit Breaker
5925-00-906-7811 INTERCHANGEABLE
Circuit Breaker
5925-01-265-7695 INTERCHANGEABLE
Circuit Breaker
Cross-Reference Index
Part NumberManufacturer
CH230 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
WC375/06-004 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
W-C-375/6 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
J1142S109P4 Pax Mfg Corp Pax Electronics Div (USA)
Related Parts
5925-00-233-9255INTERCHANGEABLE
CIRCUIT BREAKER
5925-00-906-7811INTERCHANGEABLE
CIRCUIT BREAKER
5925-01-265-7695INTERCHANGEABLE
CIRCUIT BREAKER

Frequently Asked Questions

What is NSN 5925-00-914-3636?

NSN 5925-00-914-3636 is a Circuit Breaker, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-00-914-3636?

NSN 5925-00-914-3636 has 4 cross-referenced part numbers: CH230 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), WC375/06-004 (Federal Specifications Promulgated by General Services Administration Washington DC), W-C-375/6 (Federal Specifications Promulgated by General Services Administration Washington DC), J1142S109P4 (Pax Mfg Corp Pax Electronics Div).

What NSN replaces 5925-00-914-3636?

There are 3 known substitutes for 5925-00-914-3636: 5925-00-233-9255, 5925-00-906-7811, 5925-01-265-7695. Verify interchangeability with system specifications before substitution.

What are the specifications of CH230?

Key specifications for CH230: Actuator Function: TRIP-RESET; Trip Release Method: THERMAL-MAGNETIC ALL LOCATIONS; Actuator Position Designation: AT EACH POLE; Material: PLASTIC CASE. 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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