The Circuit Breaker, cataloged under National Stock Number 5925-00-484-7644, 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 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-484-7644 |
| Primary Part Number | 6049-5705 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| Status | ACTIVE |
| Actuator Position Designation | AT EACH POLE |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Frequency in Hertz | 60.0 ALL LOCATIONS |
| Inclosure Protection Type for Which Designed | FUNGUS RESISTANT AND MOISTURE RESISTANT |
| Trip Release Method | MAGNETIC ALL LOCATIONS |
| Manual Actuator Type and Quantity | 2 TOGGLE |
| Unpackaged Unit Weight | 6.438 POUNDS NOMINAL LBS |
| Internal Trip Release Configuration | SERIES TRIP ALL LOCATIONS |
| Operating Voltage Type and Rating Per Pole in Volts | 250.0 AC ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 1000.0 AC ALL LOCATIONS |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 125.0 ALL LOCATIONS |
| Material | PLASTIC CASE |
| Reset Method | MANUAL |
| Center to Center Distance Between Terminals Parallel to Length | 1.938 INCHES NOMINAL IN |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Center to Center Distance Between Terminals Parallel to Width | 0.750 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.062 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 0.750 INCHES NOMINAL IN |
| Pole Quantity | 2 |
| Boss Height | 0.140 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 2.471 INCHES NOMINAL IN |
| Arc Quenching Method | MAGNETIC BLOWOUT |
| Special Handling Feature | MAGNETIC |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Body Length | 2.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Width | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AM2-A8-A-7.5-250AC-10 | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| EHH0166 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| AM33MG6-7-5-250VAC60-4 | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| 6049-5705 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| APL11-3773-1 | Sensata Technologies Maryland, Inc (USA) |
NSN 5925-00-484-7644 is a Circuit Breaker, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-00-484-7644 has 5 cross-referenced part numbers: AM2-A8-A-7.5-250AC-10 (Eaton Corp Heinemann Products Commercial Controls Div), EHH0166 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), AM33MG6-7-5-250VAC60-4 (Eaton Corp Heinemann Products Commercial Controls Div), 6049-5705 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), APL11-3773-1 (Sensata Technologies Maryland, Inc).
There are 11 known substitutes for 5925-00-484-7644: 5925-00-230-7629, 5950-00-233-2680, 5950-00-233-2681 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6049-5705: Actuator Position Designation: AT EACH POLE; Circuit Protection Type: OVERCURRENT ALL LOCATIONS; Frequency in Hertz: 60.0 ALL LOCATIONS; Inclosure Protection Type for Which Designed: FUNGUS RESISTANT AND MOISTURE RESISTANT. 30 total characteristics are documented in the Federal Logistics Information System.