Defence NSN Source is a one-stop shop for Circuitbreaker components and other similar products that meet the needs of our customer base. You have taken a specific interest in part number B21-4-4.00A-02-31, a Airpak Products Corporation offering we carry that is listed alongside the NSN 5925-01-263-5966 to streamline identification and procurement. If you fill out and submit the Request for Quote (RFQ) form located below, you can secure pricing options for your comparisons. Within 15 minutes of one of our team members receiving and reviewing your submission, you can anticipate a customized response.
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We strive to make the procurement process more straightforward and efficient by offering comprehensive details for listed components whenever possible. For instance, part number B21-4-4.00A-02-31 was manufactured by Airpak Products Corporation under the CAGECode 53266. Moreover, by using the first digits of the NSN 5925-01-263-5966, we can see that this product belongs to FSC 5925 Circuit Breakers. Utilizing such information, you can ensure that you are securing precisely what you need to carry out operations or meet your project requirements. Keeping this in mind, obtain a quote on part number B21-4-4.00A-02-31 with our online services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5925-01-263-5966 Item PartTypeName: CIRCUIT BREAKER | 5925 | 012635966 | 0 | P | B | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | B | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B21-4-4.00A-02-31 | 6 | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| ABXD | BUSHING LENGTH | 0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 1.294 INCHES MINIMUM AND 1.314 INCHES MAXIMUM |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.095 INCHES MINIMUM AND 1.155 INCHES MAXIMUM |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.930 INCHES MINIMUM AND 1.990 INCHES MAXIMUM |
| AKPX | POLE QUANTITY | 2 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING |
| 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 | 4.0 AMPERES AC AND 4.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 250.0 AC AND 50.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 1000.0 AC AND 1000.0 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 | 135.0 ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 PUSH-PULL |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPRX | ACTUATOR POSITION DESIGNATION | BETWEEN POLE ONE AND TWO |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 1.000 MINIMUM AT 200 PCT AND 15.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | SHOCK RESISTANT AND VIBRATION RESISTANT |
| CTJS | UNPACKAGED UNIT WEIGHT | 2.400 OUNCES NOMINAL |
| CWJK | CASE MATERIAL | PLASTIC |
| FREQ | FREQUENCY IN HERTZ | 50.0 OR 60.0 ALL LOCATIONS |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 TAB,SOLDER LUG |
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