At NSN Unlimited, we maintain a large database of parts NB221010X, NB221010 with NSN 5925-01-263-0857 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Challenger Electrical Equipment Corp. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 5925-01-263-0857 |
| Item Name: Circuit Breaker |
| FSG: 59 Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC): 5925 Circuit Breakers |
| NIIN: 012630857 |
| NCB Code: USA (01) |
| Manufacturers: Challenger Electrical Equipment Corp |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| NB221010X | 5925-01-263-0857 | circuit breaker | challenger electrical equipment corp | Avl | RFQ |
| NB221010 | 5925-01-263-0857 | circuit breaker | challenger electrical equipment corp | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | ||
| ABHP | OVERALL LENGTH | 4.375 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.812 INCHES NOMINAL |
| ADTV | CASE MATERIAL | PLASTIC |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AKPX | POLE QUANTITY | 2 |
| APNQ | ARC QUENCHING METHOD | AIR |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 CLIP |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 10.0 AMPERES AC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 240.0 AC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 10000.0 AC 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 | 135.0 ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | DUSTPROOF |
| 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 | 4 SCREW |
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