| Item Name | Circuit Breaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 01-030-2973 (010302973) |
| NCB Code | USA (01) |
| Manufacturer | Thales Nederland Bv, Sensata Technologies Inc, Eaton Corporation, Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 352250009411 | thales nederland bv | circuit breaker | h0203 | RFQ |
| 352250026387 | thales nederland bv | circuit breaker | h0203 | RFQ |
| AP12 | sensata technologies inc | circuit breaker | 81541 | RFQ |
| AP12-6-5-202 | sensata technologies inc | circuit breaker | 81541 | RFQ |
| HB2Z2-28 | eaton corporation | circuit breaker | 74193 | RFQ |
| M39019-4-216 | military specifications | circuit breaker | 81349 | RFQ |
| M39019/04-216 | military specifications | circuit breaker | 81349 | RFQ |
| M39019/4-28 | military specifications | circuit breaker | 81349 | RFQ |
| MIL-C-39019/4 | military specifications | circuit breaker | 81349 | RFQ |
| MIL-PRF-39019/4 | military specifications | circuit breaker | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| ABXD | BUSHING LENGTH | 0.380 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.562 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 1.281 INCHES MAXIMUM |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.906 INCHES MAXIMUM |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.625 INCHES NOMINAL |
| AEGJ | SWITCH CONTACT ARRANGEMENT | SINGLE POLE,DOUBLE THROW |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.828 INCHES MAXIMUM |
| AKPX | POLE QUANTITY | 2 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING W/PANEL SEAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 1.0 AMPERES AC AND 1.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 240.0 AC AND 50.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 300.0 AC AND 500.0 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 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 |
| CPRX | ACTUATOR POSITION DESIGNATION | BETWEEN POLE ONE AND TWO |
| CPRZ | AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 ALARM |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| CQSM | SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT POLE ONE |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 0.500 MINIMUM AT 200 PCT AND 9.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | FUNGUS RESISTANT AND HERMETICALLY SEALED |
| CRTK | SWITCH TERMINAL TYPE | TAB,SOLDER LUG |
| CSSX | SWITCH CURRENT RATING AND TYPE IN AMPS | 0.5 AC AND 0.5 DC |
| CSWP | SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 120.0 AC AND 50.0 DC |
| FREQ | FREQUENCY IN HERTZ | 400.0 ALL LOCATIONS |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-39019 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 | UNEF |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 WIRE HOOK |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-39019/4 GOVERNMENT SPECIFICATION |
| Components Related to NSN - 5925-01-030-2973, 5925010302973 | ||||
| 5999-01-481-1051 (5999014811051) | 5995-01-569-3777 (5995015693777) | 5998-00-302-2814 (5998003022814) | 5930-00-422-0534 (5930004220534) | |
| 5998-01-289-0549 (5998012890549) | 5962-00-274-2396 (5962002742396) | 5962-01-093-6792 (5962010936792) | 5930-01-169-8149 (5930011698149) | |
| 5940-01-042-9428 (5940010429428) | 5910-01-624-2225 (5910016242225) | 5998-01-456-1741 (5998014561741) | 5935-00-020-7903 (5935000207903) | |
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