| Item Name | Tripper Circuit Breaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 00-948-0040 (009480040) |
| NCB Code | USA (00) |
| Manufacturer | Westinghouse Electric Corp, Eaton Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 459D984G22 | westinghouse electric corp | tripper circuit breaker | 11660 | RFQ |
| 657D789G22 | eaton corporation | tripper circuit breaker | 89946 | RFQ |
| HKA3175T | eaton corporation | tripper circuit breaker | 89946 | RFQ |
| KA31757 | westinghouse electric corp | tripper circuit breaker | 11660 | RFQ |
| KA3175T | westinghouse electric corp | tripper circuit breaker | 11660 | RFQ |
| S657D789G22 | westinghouse electric corp | tripper circuit breaker | 65054 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
| ABHP | OVERALL LENGTH | 10.125 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 4.062 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 5.500 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 3 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 175.0 AMPERES AC ALL LOCATIONS AND 175.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 600.0 AC ALL LOCATIONS AND 250.0 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | THERMAL-MAGNETIC ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | INSTANTANEOUS ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPRX | ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| CRCF | TRIP RELEASE AMBIENT TEMP RATING | 40.0 DEG CELSIUS NOMINAL ALL LOCATIONS |
| FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 COMPRESSION |
| Components Related to NSN - 5925-00-948-0040, 5925009480040 | ||||
| 5985-01-686-6534 (5985016866534) | 5962-00-351-7969 (5962003517969) | 5998-01-318-3501 (5998013183501) | 5995-00-239-6005 (5995002396005) | |
| 5935-01-666-2975 (5935016662975) | 5999-00-007-4421 (5999000074421) | 5920-01-109-9598 (5920011099598) | 5962-01-249-4973 (5962012494973) | |
| 5925-01-672-5538 (5925016725538) | 5950-00-052-7858 (5950000527858) | 5998-01-542-6842 (5998015426842) | 5962-00-033-3313 (5962000333313) | |
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