| Item Name | Circuit Breaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 00-066-6891 (000666891) |
| NCB Code | USA (00) |
| Manufacturer | Eaton Corporation, Westinghouse Electric Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 6.000 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.750 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.970 INCHES NOMINAL |
| ADTV | CASE MATERIAL | PLASTIC |
| AKPX | POLE QUANTITY | 2 |
| APNQ | ARC QUENCHING METHOD | DEION |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 20.0 AMPERES AC ALL LOCATIONS AND 20.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 240.0 AC ALL LOCATIONS AND 250.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 7500.0 AC ALL LOCATIONS AND 7500.0 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | INSTANTANEOUS ALL LOCATIONS AND TIME DELAY ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 120.0 ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRW | ACTUATOR FUNCTION | TRIP W/SEPARATE RESET |
| CQJX | NOMINAL THREAD SIZE | 0.188 INCHES |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 100.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | DUSTPROOF |
| FEAT | SPECIAL FEATURES | MTG HOLES ON 4.848 IN. BY 1.375 IN. MTG CENTERS |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 SCREW |
| Components Related to NSN - 5925-00-066-6891, 5925000666891 | ||||
| 5935-00-789-6206 (5935007896206) | 5999-00-195-5441 (5999001955441) | 5930-00-426-2671 (5930004262671) | 5935-01-210-1780 (5935012101780) | |
| 5990-01-114-9896 (5990011149896) | 5925-01-198-7912 (5925011987912) | 5995-01-152-5092 (5995011525092) | 5910-00-989-4896 (5910009894896) | |
| 5961-00-172-8326 (5961001728326) | 5950-00-971-5673 (5950009715673) | 5925-00-235-0046 (5925002350046) | 5962-01-421-9559 (5962014219559) | |
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