Thank you for considering Military Specifications part number M55629/20NK, an item we carry that is listed with the NSN 5925-01-249-2717 and product description “Circuit Breaker.” This component is available for purchase through our website at this time, so complete the Request for Quote (RFQ) form provided below if you would like to receive pricing information for your comparisons. Simply offer our staff details like your desired quantity, budget, and delivery timeline to help us craft the best solution for your needs.
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We aim to make the process of locating and procuring exact items simple, which is why we feature key listing details with every offering. For example, part number M55629/20NK was specifically produced by Military Specifications under CAGE Code 81349, and with the NSN 5925-01-249-2717, it belongs to FSC 5925 Circuit Breakers. Additionally, all stock comes delivered with any applicable qualifying certifications or manufacturer trace documentation for your further benefit. With all of this in mind, be sure to submit a request for part number M55629/20NK today, knowing we will be in touch shortly after reviewing your information.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5925-01-249-2717 Item PartTypeName: CIRCUIT BREAKER | 5925 | 012492717 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MIL-PRF-55629/20 | 5 | 1 | 4 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | SINGLE POLE TYPE |
| ABXD | BUSHING LENGTH | 0.464 INCHES MINIMUM AND 0.526 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.499 INCHES MINIMUM AND 1.561 INCHES MAXIMUM |
| AEFP | NONTURN DEVICE RADIUS | 0.641 INCHES MINIMUM AND 0.671 INCHES MAXIMUM |
| AEFQ | NONTURN DEVICE LENGTH | 0.115 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| AEFS | NONTURN DEVICE DIAMETER | 0.138 INCHES NOMINAL |
| AEGJ | SWITCH CONTACT ARRANGEMENT | SINGLE POLE,DOUBLE THROW |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.232 INCHES MAXIMUM |
| AKPX | POLE QUANTITY | 1 |
| APNQ | ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING W/PANEL SEAL |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| BBRJ | SPECIAL HANDLING FEATURE | MAGNETIC |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 10.0 AMPERES DC SINGLE LOCATION |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 50.0 DC SINGLE LOCATION |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 2000.0 DC SINGLE LOCATION |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT SINGLE LOCATION |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC SINGLE LOCATION |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY SINGLE LOCATION |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 SINGLE LOCATION |
| 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 |
| CPRX | ACTUATOR POSITION DESIGNATION | AT POLE ONE |
| CPRZ | AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 ALARM |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP SINGLE LOCATION |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| CQSM | SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT POLE ONE |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 2.500 MINIMUM AT 200 PCT AND 20.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | FUNGUS RESISTANT |
| CRTK | SWITCH TERMINAL TYPE | TAB,SOLDER LUG |
| CSSX | SWITCH CURRENT RATING AND TYPE IN AMPS | 10.0 AC AND 2.0 DC |
| CSWP | SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 250.0 AC AND 50.0 DC |
| CWJK | CASE MATERIAL | PLASTIC |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-55629 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTI |
| THSD | THREAD SERIES DESIGNATOR | UN |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 TAB W/SCREW |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-55629/20 GOVERNMENT SPECIFICATION |
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