PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14154Circuit Breaker

Thales Usa, Inc. Div Air Mobility Solutions ("ams") · NSN 5925-00-201-6284 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-201-6284 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-201-6284. Primary manufacturer part number: 14154.
Features
  • Circuit Breaker — FSC 5925
  • Special Handling Feature: MAGNETIC
  • Body Style: RECTANGULAR DIMENSIONAL ENVELOPE
  • Reset Method: MANUAL
  • Precious Material and Location: CONTACT SURFACES SILVER
  • Frequency in Hertz: 60.0 ALL LOCATIONS
  • Manual Actuator Type and Quantity: 2 TOGGLE
  • Inclosure Protection Type for Which Designed: DUSTPROOF
Applications
  • Applications requiring Plastic Case construction
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-201-6284, 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 Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 27 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-00-201-6284
Primary Part Number14154
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerThales Usa, Inc. Div Air Mobility Solutions ("ams")
StatusACTIVE
Special Handling FeatureMAGNETIC
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Reset MethodMANUAL
Precious Material and LocationCONTACT SURFACES SILVER
Frequency in Hertz60.0 ALL LOCATIONS
Manual Actuator Type and Quantity2 TOGGLE
Inclosure Protection Type for Which DesignedDUSTPROOF
Precious MaterialSILVER
Actuator FunctionTRIP-RESET
Trip Release CharacteristicTIME DELAY ALL LOCATIONS
Precious MaterialSILVER
Operating Voltage Type and Rating Per Pole in Volts240.0 AC ALL LOCATIONS
Actuator Position DesignationAT EACH POLE
Main Contact Tripping Mechanism TypeTRIP FREE
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Terminal Type and Quantity2 SCREW AND 2 CLIP
Fragility FactorMODERATELY RUGGED
Pole Quantity2
Mounting Facility Type and Quantity4 TERMINAL
Frequency in Hertz60.0 ALL LOCATIONS
External Actuator Linkage ArrangementONE AND TWO LINKED
Arc Quenching MethodMAGNETIC BLOWOUT
Terminal Type and Quantity2 SCREW AND 2 CLIP
Storage TypeGENERAL PURPOSE WAREHOUSE
Precious Material and LocationCONTACT SURFACES SILVER
Trip Delay Time in Seconds Per Rated Continuous Current0.150 MINIMUM AT 135 PCT AND 0.250 MINIMUM AT 180 PCT AND 0.800 MINIMUM AT 250 PCT ALL LOCATIONS
MaterialPLASTIC CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5130-00-369-487214154 INTERCHANGEABLE
Wheel,abrasive
Black and Decker Us Inc
2530-00-452-87433109109A INTERCHANGEABLE
Conduit Asy Cable
Chrysler Corp Engine and Components Sales Diversified Products Div
3040-00-912-585314154 INTERCHANGEABLE
Plate,retaining,shaft
Aerocontrolex Group, Inc. Div Talley Actuators
5940-00-945-09521415-4 INTERCHANGEABLE
Terminal,lug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5975-01-097-242214154 INTERCHANGEABLE
Extension,cable Rack
Kurz & Root Generator Company, Llc
5950-01-100-8556 INTERCHANGEABLE
Reactor
5950-01-207-790014154 INTERCHANGEABLE
Transformer
Cal-Power Corporation
5315-01-250-0453510390 INTERCHANGEABLE
Pin,straight,headed
Cnh Industrial America Llc Dba Cnh America
3910-01-734-345614154 INTERCHANGEABLE
Roller,conveyor
Cepeda Associates, Inc. Dba Cepeda Associates Inc
Cross-Reference Index
Part NumberManufacturer
14154 PRIMARY Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
X0240DP Schneider Electric Usa, Inc. (USA)
X0240 Schneider Electric Usa, Inc. (USA)
Related Parts
5130-00-369-4872INTERCHANGEABLE
WHEEL,ABRASIVE
14154
2530-00-452-8743INTERCHANGEABLE
CONDUIT ASY CABLE
3109109A
3040-00-912-5853INTERCHANGEABLE
PLATE,RETAINING,SHAFT
14154
5940-00-945-0952INTERCHANGEABLE
TERMINAL,LUG
1415-4
5975-01-097-2422INTERCHANGEABLE
EXTENSION,CABLE RACK
14154
5950-01-100-8556INTERCHANGEABLE
REACTOR
5950-01-207-7900INTERCHANGEABLE
TRANSFORMER
14154
5315-01-250-0453INTERCHANGEABLE
PIN,STRAIGHT,HEADED
510390
3910-01-734-3456INTERCHANGEABLE
ROLLER,CONVEYOR
14154

Frequently Asked Questions

What is NSN 5925-00-201-6284?

NSN 5925-00-201-6284 is a Circuit Breaker, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-00-201-6284?

NSN 5925-00-201-6284 has 3 cross-referenced part numbers: 14154 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), X0240DP (Schneider Electric Usa, Inc.), X0240 (Schneider Electric Usa, Inc.).

What NSN replaces 5925-00-201-6284?

There are 9 known substitutes for 5925-00-201-6284: 5130-00-369-4872, 2530-00-452-8743, 3040-00-912-5853 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14154?

Key specifications for 14154: Special Handling Feature: MAGNETIC; Overall Length: 4.281 INCHES NOMINAL IN; Body Style: RECTANGULAR DIMENSIONAL ENVELOPE; Reset Method: MANUAL. 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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