| 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) | 00-820-5748 (008205748) |
| NCB Code | USA (00) |
| Manufacturer | Challenger Electrical Equipment Corp, E C C Spares And Services Electro Work, American Circuit Breaker Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NEF431090 | challenger electrical equipment corp | circuit breaker | 21810 | RFQ |
| NEF431090 | e c c spares and services electro work | circuit breaker | u4696 | RFQ |
| NEF431090RL | challenger electrical equipment corp | circuit breaker | 21810 | RFQ |
| NEF433090 | challenger electrical equipment corp | circuit breaker | 21810 | RFQ |
| NEF435090 | challenger electrical equipment corp | circuit breaker | 21810 | RFQ |
| NEF437090 | american circuit breaker corp | circuit breaker | 32856 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| ADAU | BODY HEIGHT | 3.791 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 5.312 INCHES NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJEC | BOSS HEIGHT | 0.250 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 3 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| BBRJ | SPECIAL HANDLING FEATURE | MAGNETIC |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 90.0 AMPERES AC AND 90.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 480.0 AC AND 250.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 20000.0 AC AND 10000.0 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | INSTANTANEOUS AND TIME DELAY ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| CWJK | CASE MATERIAL | PLASTIC |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| ADAQ | BODY LENGTH | 6.219 INCHES NOMINAL |
| ADAT | BODY WIDTH | 4.125 INCHES NOMINAL |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 5.312 INCHES NOMINAL |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 1.375 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.225 INCHES NOMINAL |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.375 INCHES NOMINAL |
| CPRJ | TRIP RELEASE METHOD | THERMAL-MAGNETIC ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 140.0 ALL LOCATIONS |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPRX | ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 35.000 MINIMUM AT 200 PCT AND 90.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | GENERAL PURPOSE |
| CRCF | TRIP RELEASE AMBIENT TEMP RATING | 50.0 DEG CELSIUS NOMINAL ALL LOCATIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 COMPRESSION |
| Components Related to NSN - 5925-00-820-5748, 5925008205748 | ||||
| 5999-01-481-1051 (5999014811051) | 5995-01-569-3777 (5995015693777) | 5998-00-302-2814 (5998003022814) | 5930-00-422-0534 (5930004220534) | |
| 5998-01-289-0549 (5998012890549) | 5962-00-274-2396 (5962002742396) | 5962-01-093-6792 (5962010936792) | 5930-01-169-8149 (5930011698149) | |
| 5940-01-042-9428 (5940010429428) | 5910-01-624-2225 (5910016242225) | 5998-01-456-1741 (5998014561741) | 5935-00-020-7903 (5935000207903) | |
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