| Item Name | Circuitbreaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 01-408-1039 (014081039) |
| NCB Code | USA (01) |
| Manufacturer | Communications & Power Industries Llc, Eaton Corporation, Heinemann Electric Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 691-00018 | communications & power industries llc | circuitbreaker | 01238 | RFQ |
| AM3-A3-A-0050-02E | eaton corporation | circuitbreaker | 74193 | RFQ |
| AM3-A3-A-0050-02E | heinemann electric co inc | circuitbreaker | l3330 | RFQ |
| AM3-A3A3A3-A-50-2 | eaton corporation | circuitbreaker | 74193 | RFQ |
| AM3R-A3-LC07D-A-50-2 | heinemann electric co inc | circuitbreaker | l3330 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAQ | BODY LENGTH | 2.500 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
| CPRQ | RESET METHOD | MANUAL |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 2.060 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 3 |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.750 INCHES NOMINAL |
| ADAT | BODY WIDTH | 2.250 INCHES NOMINAL |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC-HYDRAULIC ALL LOCATIONS |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 50.0 AMPERES AC ALL LOCATIONS |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 6 THREADED HOLE |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.938 INCHES NOMINAL |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 250.0 AC ALL LOCATIONS |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.750 INCHES NOMINAL |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 3 TOGGLE |
| CPRX | ACTUATOR POSITION DESIGNATION | AT EACH POLE |
| AAQL | BODY STYLE | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 1000.0 AC ALL LOCATIONS |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 2.000 MINIMUM AT 200 PCT AND 20.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| AJEC | BOSS HEIGHT | 0.140 INCHES NOMINAL |
| CPRY | EXTERNAL ACTUATOR LINKAGE ARRANGEMENT | ONE, TWO, AND THREE LINKED |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 THREADED STUD |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| ADTV | CASE MATERIAL | PLASTIC |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.611 INCHES NOMINAL |
| Components Related to NSN - 5925-01-408-1039, 5925014081039 | ||||
| 5999-01-311-6712 (5999013116712) | 5925-01-429-0331 (5925014290331) | 5950-01-444-1155 (5950014441155) | 5905-00-985-6327 (5905009856327) | |
| 5935-01-647-5242 (5935016475242) | 5935-01-574-0978 (5935015740978) | 5950-00-220-2534 (5950002202534) | 5930-01-135-4035 (5930011354035) | |
| 5905-01-017-5849 (5905010175849) | 5935-01-031-6750 (5935010316750) | 5935-00-160-2356 (5935001602356) | 5998-01-188-2909 (5998011882909) | |
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