AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Circuitbreaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 01-336-6866 (013366866) |
| NCB Code | USA (01) |
| Manufacturer | Fki Engineering Ltd, Whipp And Bourne Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4284023-4 B2 | fki engineering ltd | circuitbreaker | RFQ |
| 4284023-4 B2 | whipp and bourne inc | circuitbreaker | RFQ |
| 419805 | whipp and bourne inc | circuitbreaker | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 19.688 INCHES NOMINAL |
| CPRQ | RESET METHOD | AUTOMATIC AND MANUAL |
| ABMK | OVERALL WIDTH | 22.000 INCHES NOMINAL |
| ABTD | MOUNTING SLOT WIDTH | 3.375 INCHES NOMINAL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 SLOT |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | INSTANTANEOUS ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 1200.0 ALL LOCATIONS |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | NONTRIP FREE |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 BUS BAR |
| AGAV | END ITEM IDENTIFICATION | MAIN SWITCHBOARD |
| AAQL | BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
| ABHP | OVERALL LENGTH | 25.188 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 3 |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 2000.0 AMPERES AC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 500.0 AC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 85000.0 AC ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SHUNT TRIP ALL LOCATIONS |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| Relevant Components for NSN - 5925-01-336-6866, 5925013366866 | ||||
| 5910-01-196-2080 (5910011962080) | 5975-01-632-9402 (5975016329402) | 5935-00-415-1980 (5935004151980) | 5950-01-251-0541 (5950012510541) | |
| 5905-00-107-8046 (5905001078046) | 5935-00-021-6899 (5935000216899) | 5930-01-265-7758 (5930012657758) | 5940-01-472-5241 (5940014725241) | |
| 5935-01-419-9395 (5935014199395) | 5905-00-624-7430 (5905006247430) | 5930-00-852-5778 (5930008525778) | 5910-01-049-9143 (5910010499143) | |
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