PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

APL1-55629-1-093Circuit Breaker

Sensata Technologies Maryland, Inc · NSN 5925-00-487-1498 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-487-1498 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-487-1498. Primary manufacturer part number: APL1-55629-1-093.
Features
  • Circuit Breaker — FSC 5925
  • Body Width: 0.750 INCHES MAXIMUM IN
  • Test Data Document: 81349-MIL-C-55629 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.).
  • Specification/standard Data: 81349-MIL-C-55629/1 GOVERNMENT SPECIFICATION
  • Internal Trip Release Configuration: SERIES TRIP SINGLE LOCATION
  • Material: PLASTIC CASE
  • Manual Actuator Type and Quantity: 1 TOGGLE
  • Trip Release Characteristic: TIME DELAY SINGLE LOCATION
Applications
  • Applications requiring Plastic Case construction
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-487-1498, 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 Sensata Technologies Maryland, Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5925-00-487-1498
Primary Part NumberAPL1-55629-1-093
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerSensata Technologies Maryland, Inc
StatusCANCELLED
Body Width0.750 INCHES MAXIMUM IN
Test Data Document81349-MIL-C-55629 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.).
Specification/standard Data81349-MIL-C-55629/1 GOVERNMENT SPECIFICATION
Internal Trip Release ConfigurationSERIES TRIP SINGLE LOCATION
MaterialPLASTIC CASE
Manual Actuator Type and Quantity1 TOGGLE
Trip Release CharacteristicTIME DELAY SINGLE LOCATION
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Operating Voltage Type and Rating Per Pole in Volts50.0 DC SINGLE LOCATION
Actuator FunctionTRIP-RESET
Maximum Continuous Load Current Rating Per Pole15.0 AMPERES DC SINGLE LOCATION
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps2000.0 DC SINGLE LOCATION
Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent115.0 SINGLE LOCATION
Fragility FactorMODERATELY RUGGED
Storage TypeGENERAL PURPOSE WAREHOUSE
Boss Height0.150 INCHES NOMINAL IN
Special Handling FeatureMAGNETIC
Mounting Facility Type and Quantity2 THREADED HOLE(S)
Center to Center Distance Between Terminals Parallel to Length1.940 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Length2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Arc Quenching MethodMAGNETIC BLOWOUT
Pole Quantity1
Mounting Surface to Terminal End Distance2.475 INCHES NOMINAL IN
Thread Pitch Diameters+0.1177 TO 0.1214 INCHES IN
Inclosure Protection Type for Which DesignedMOISTURE RESISTANT AND SALT SPRAY PROOF AND SHOCK RESISTANT AND VIBRATION RESISTANT
Reset MethodMANUAL
Main Contact Tripping Mechanism TypeTRIP FREE
Body Length2.480 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
Trip Release MethodMAGNETIC SINGLE LOCATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5925-01-005-9799 INTERCHANGEABLE
Circuit Breaker
5925-01-044-5508 INTERCHANGEABLE
Circuit Breaker
5925-01-575-3243 INTERCHANGEABLE
Circuit Breaker
Cross-Reference Index
Part NumberManufacturer
APL1-55629-1-093 Sensata Technologies Maryland, Inc (USA)
AM12MG6-15-24VDC5 Eaton Corp Heinemann Products Commercial Controls Div (USA)
APL-1-1-51-153-M Sensata Technologies Maryland, Inc (USA)
260-1307-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
454-0067-007 The Boeing Company Div Legacy Boeing Hb1 (USA)
APL-1-1-51-153 Sensata Technologies Maryland, Inc (USA)
260-1307-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
M55629/1-093 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AM12MG6-15-23 Eaton Corp Heinemann Products Commercial Controls Div (USA)
MIL-C-55629/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M55629/1-093L Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AM12-15-50VDC5 Eaton Corp Heinemann Products Commercial Controls Div (USA)
MIL-PRF-55629/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AM1Z21-093 Eaton Corp Heinemann Products Commercial Controls Div (USA)
700382-2 Donlon Manufacturing Llc (USA)
MIL-PRF-55629/1F Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5925-01-005-9799INTERCHANGEABLE
CIRCUIT BREAKER
5925-01-044-5508INTERCHANGEABLE
CIRCUIT BREAKER
5925-01-575-3243INTERCHANGEABLE
CIRCUIT BREAKER

Frequently Asked Questions

What is NSN 5925-00-487-1498?

NSN 5925-00-487-1498 is a Circuit Breaker, manufactured by Sensata Technologies Maryland, Inc, classified under FSC 5925 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5925-00-487-1498?

NSN 5925-00-487-1498 has 16 cross-referenced part numbers: APL1-55629-1-093 (Sensata Technologies Maryland, Inc), AM12MG6-15-24VDC5 (Eaton Corp Heinemann Products Commercial Controls Div), APL-1-1-51-153-M (Sensata Technologies Maryland, Inc), 260-1307-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 454-0067-007 (The Boeing Company Div Legacy Boeing Hb1) and 11 more.

What NSN replaces 5925-00-487-1498?

There are 3 known substitutes for 5925-00-487-1498: 5925-01-005-9799, 5925-01-044-5508, 5925-01-575-3243. Verify interchangeability with system specifications before substitution.

What are the specifications of APL1-55629-1-093?

Key specifications for APL1-55629-1-093: Body Width: 0.750 INCHES MAXIMUM IN; Test Data Document: 81349-MIL-C-55629 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.).; Specification/standard Data: 81349-MIL-C-55629/1 GOVERNMENT SPECIFICATION; Internal Trip Release Configuration: SERIES TRIP SINGLE LOCATION. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5925-00-487-1498 still in active supply?

NSN 5925-00-487-1498 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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