| Item Name | Circuitbreaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 01-337-9143 (013379143) |
| NCB Code | USA (01) |
| Manufacturer | Whipp And Bourne Inc, Fki Engineering Ltd |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 419805 | whipp and bourne inc | circuitbreaker | 39805 | RFQ |
| 4284067-1 B2 | fki engineering ltd | circuitbreaker | k3210 | RFQ |
| 4284067-1 B2 | whipp and bourne inc | circuitbreaker | 39805 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 2000.0 AMPERES AC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 85000.0 AC ALL LOCATIONS |
| AAQL | BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
| ABHP | OVERALL LENGTH | 25.188 INCHES NOMINAL |
| ABTD | MOUNTING SLOT WIDTH | 3.375 INCHES NOMINAL |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 500.0 AC ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| CPRQ | RESET METHOD | AUTOMATIC AND MANUAL |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 BUS BAR |
| ABKW | OVERALL HEIGHT | 19.688 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | MAIN SWITCHBOARD |
| 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 | 800.0 ALL LOCATIONS |
| ABMK | OVERALL WIDTH | 22.000 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 3 |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | NONTRIP FREE |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SHUNT TRIP ALL LOCATIONS |
| Relevant Components for NSN - 5925-01-337-9143, 5925013379143 | ||||
| 5960-00-188-0930 (5960001880930) | 5905-01-265-9950 (5905012659950) | 5995-01-379-1584 (5995013791584) | 5962-01-243-3066 (5962012433066) | |
| 5995-01-565-3889 (5995015653889) | 5985-00-438-3422 (5985004383422) | 5995-01-570-5082 (5995015705082) | 5935-01-232-5654 (5935012325654) | |
| 5935-00-925-1739 (5935009251739) | 5985-01-314-9148 (5985013149148) | 5998-01-280-1852 (5998012801852) | 5935-01-310-6114 (5935013106114) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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