The Circuit Breaker, cataloged under National Stock Number 5925-00-572-4982, 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 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5925-00-572-4982 |
| Primary Part Number | APL11-55629-3-045 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Sensata Technologies Maryland, Inc |
| Status | CANCELLED |
| Mounting Surface to Terminal End Distance | 2.471 INCHES NOMINAL IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 0.750 INCHES NOMINAL IN |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Thread Quantity Per Inch | 32 |
| Special Handling Feature | MAGNETIC |
| Fragility Factor | MODERATELY RUGGED |
| Arc Quenching Method | MAGNETIC BLOWOUT |
| Pole Quantity | 2 |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.062 INCHES NOMINAL IN |
| Boss Height | 0.140 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Center to Center Distance Between Terminals Parallel to Width | 0.750 INCHES NOMINAL IN |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Actuator Function | TRIP-RESET |
| Thread Pitch Diameters | +0.1177 TO 0.1214 INCHES IN |
| Trip Release Method | MAGNETIC ALL LOCATIONS |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| Material | PLASTIC CASE |
| Body Style | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| External Actuator Linkage Arrangement | ONE AND TWO LINKED |
| Actuator Position Designation | AT EACH POLE |
| Terminal Type and Quantity | 4 THREADED STUD |
| Body Width | 1.500 INCHES NOMINAL IN |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 1000.0 AC ALL LOCATIONS |
| Maximum Continuous Load Current Rating Per Pole | 5.0 AMPERES AC ALL LOCATIONS |
| Inclosure Protection Type for Which Designed | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Internal Trip Release Configuration | SERIES TRIP ALL LOCATIONS |
| Frequency in Hertz | 60.0 ALL LOCATIONS |
| Trip Delay Time in Seconds Per Rated Continuous Current | 2.200 MINIMUM AT 200 PCT AND 20.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| APL11-55629-3-045 | Sensata Technologies Maryland, Inc (USA) |
| AM2-A3-5-2 | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| W92X11-2-5 | Wood Electric Operations Potter and Brumfield Div Amf Inc (USA) |
| 1034-D700-15 | Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA) |
| D5210-545-03 ITEM 15 | Atlantic Research Corp (USA) |
| MIL-PRF-55629/3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M55629/3-045 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-C-55629/3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AM12 | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| W92X11-2-5 | Te Connectivity Corporation (USA) |
| 190&205&101 | Te Connectivity Corporation (USA) |
NSN 5925-00-572-4982 is a Circuit Breaker, manufactured by Sensata Technologies Maryland, Inc, classified under FSC 5925 (No Item Name Available). Status: cancelled.
NSN 5925-00-572-4982 has 11 cross-referenced part numbers: APL11-55629-3-045 (Sensata Technologies Maryland, Inc), AM2-A3-5-2 (Eaton Corp Heinemann Products Commercial Controls Div), W92X11-2-5 (Wood Electric Operations Potter and Brumfield Div Amf Inc), 1034-D700-15 (Cepeda Associates, Inc. Dba Cepeda Associates Inc), D5210-545-03 ITEM 15 (Atlantic Research Corp) and 6 more.
There are 5 known substitutes for 5925-00-572-4982: 5925-00-068-0740, 5925-00-283-6501, 4730-00-369-4595 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for APL11-55629-3-045: Mounting Surface to Terminal End Distance: 2.471 INCHES NOMINAL IN; Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 0.750 INCHES NOMINAL IN; Storage Type: GENERAL PURPOSE WAREHOUSE; Thread Quantity Per Inch: 32. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5925-00-572-4982 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.