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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 121B20-B2M
Alternate P/N: 121B20B2M
NSN : 5925-01-600-7960
NIIN : 016007960
CAGE Code : 1JY78
Manufacturer: Cooper Bussmann Corp
Item Name : Circuit Breaker
Thank you for your interest in our available parts and components on NSN Target. Circuit Breaker is an item listed with the part number 121B20-B2M, and it is manufactured by Cooper Bussmann Corp. This particular item 121B20-B2M is currently available for purchase through our website today, and our team of industry experts are on standby 24/7x365 to provide rapid lead-times and competitive pricing. To begin the purchasing process, we invite you to fill out and submit an Instant RFQ form as provided through our website. Once received, a member of our staff will reach out to you in 15 minutes or less to provide a quote that has been personalized to fit your individual needs.
NSN Parts is a website that is owned and operated by ASAP Semiconductor, and we serve as a leading independent distributor of NSN parts and components that serve many industries and applications. Throughout our extensive part and manufacturer catalogues, we carry a variety of top requested components that you may need, including 121B20-B2M with NSN 5925016007960 and other parts manufactured by Cooper Bussmann Corp. Quality is of the utmost importance to us at NSN Parts, and we have established ourselves as an FAA AC 00-56B, AS9120B, and ISO 9001:2015 certified enterprise. Get started today with a personalized quote and experience how we are revolutionizing the parts procurement process.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5925-01-600-7960 Item Description: CIRCUIT BREAKER | 5925 | 016007960 | P | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 121B20-B2M | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | SINGLE POLE TYPE |
| ABMK | OVERALL WIDTH | 0.790 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 1.240 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.790 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 0.640 INCHES NOMINAL |
| ADTV | CASE MATERIAL | METAL |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.690 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.196 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.560 INCHES NOMINAL |
| AJEC | BOSS HEIGHT | 0.560 INCHES NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.250 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 1 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 20.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 14.0 DC ALL LOCATIONS AND 28.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 1.5 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | THERMAL ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRQ | RESET METHOD | AUTOMATIC |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| CQQC | TRIP RELEASE DUTY CYCLE | CONTINUOUS ALL LOCATIONS |
| CRCF | TRIP RELEASE AMBIENT TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM ALL LOCATIONS AND 185.0 DEG FAHRENHEIT MAXIMUM ALL LOCATIONS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SERIES 12X SHORTSTOP CIRCUIT BREAKER,20AMP DC |
| THSD | THREAD SERIES DESIGNATOR | UNF |
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