| Item Name | Circuit Breaker |
| INC Code | 00136 |
| 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 |
| Associated Parts Numbers of NSN 5925-01-408-1039 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 691-00018 | communications & power industries llc | circuit breaker | 01238 | A | H | RFQ |
| AM3-A3-A-0050-02E | eaton corporation | circuit breaker | 74193 | A | H | RFQ |
| AM3-A3A3A3-A-50-2 | eaton corporation | circuit breaker | 74193 | A | H | RFQ |
| AM3-A3-A-0050-02E | heinemann electric co inc | circuit breaker | l3330 | E | A | RFQ |
| AM3R-A3-LC07D-A-50-2 | heinemann electric co inc | circuit breaker | l3330 | E | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAQ | BODY LENGTH | 2.500 INCHES NOMINAL |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.750 INCHES NOMINAL |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.750 INCHES NOMINAL |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AAQL | BODY STYLE | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| ADAT | BODY WIDTH | 2.250 INCHES NOMINAL |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.938 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 2.060 INCHES NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.611 INCHES NOMINAL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 6 THREADED HOLE |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 250.0 AC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 3 TOGGLE |
| CPRX | ACTUATOR POSITION DESIGNATION | AT EACH POLE |
| CPRY | EXTERNAL ACTUATOR LINKAGE ARRANGEMENT | ONE, TWO, AND THREE LINKED |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 2.000 MINIMUM AT 200 PCT ALL LOCATIONS AND 20.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 THREADED STUD |
| AKPX | POLE QUANTITY | 3 |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC-HYDRAULIC ALL LOCATIONS |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 50.0 AMPERES AC ALL LOCATIONS |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| 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 |
| AJEC | BOSS HEIGHT | 0.140 INCHES NOMINAL |
| ADTV | CASE MATERIAL | PLASTIC |
| Relevant Components for NSN - 5925-01-408-1039, 5925014081039 | ||||
| 5925-01-160-4766 (5925011604766) | 5925-01-319-6738 (5925013196738) | 5925-01-321-2451 (5925013212451) | 5925-01-105-4905 (5925011054905) | |
| 5925-01-661-5829 (5925016615829) | 5925-01-173-1756 (5925011731756) | 5925-01-153-0144 (5925011530144) | 5925-01-302-6503 (5925013026503) | |
| 5925-01-484-6068 (5925014846068) | 5925-00-103-1719 (5925001031719) | 5925-01-565-5967 (5925015655967) | 5925-00-979-9077 (5925009799077) | |
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