Thank you for considering Cooper Bussmann Inc part number 121B30-B2M, an item we carry that is listed with the NSN 5925-01-600-8047 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 121B30-B2M was specifically produced by Cooper Bussmann Inc under CAGE Code 1JY78, and with the NSN 5925-01-600-8047, 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 121B30-B2M today, knowing we will be in touch shortly after reviewing your information.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5925-01-600-8047 Item PartTypeName: CIRCUIT BREAKER | 5925 | 016008047 | P | A | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| CB-30A | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEBY | Distance Between Centerlines Of Mounting Facilities Parallel To Body Length | 1.560 INCHES NOMINAL |
| AAQL | Body Style | SINGLE POLE TYPE |
| ADAU | Body Height | 0.640 INCHES NOMINAL |
| CPLM | Maximum Continuous Load Current Rating Per Pole | 30.0 AMPERES DC ALL LOCATIONS |
| AKPX | Pole Quantity | 1 |
| MRC | Decoded Requirement | Clear Text Reply |
| CPRF | Operating Voltage Type And Rating Per Pole In Volts | 14.0 DC ALL LOCATIONS AND 28.0 DC ALL LOCATIONS |
| CPRH | Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| CPRG | Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps | 1.5 DC ALL LOCATIONS |
| CPRL | Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| AJEC | Boss Height | 0.560 INCHES NOMINAL |
| ADAT | Body Width | 0.790 INCHES NOMINAL |
| CXCY | Part Name Assigned By Controlling Agency | SERIES 12X SHORTSTOP CIRCUIT BREAKER,30AMP DC |
| CRCF | Trip Release Ambient Temp Rating | -40.0 DEG FAHRENHEIT MINIMUM ALL LOCATIONS AND 185.0 DEG FAHRENHEIT MAXIMUM ALL LOCATIONS |
| CPRQ | Reset Method | AUTOMATIC |
| AXHR | Mounting Facility Type And Quantity | 2 UNTHREADED HOLE |
| ADTV | Case Material | METAL |
| CPSM | Internal Trip Release Configuration | SERIES TRIP ALL LOCATIONS |
| ABMK | Overall Width | 0.790 INCHES NOMINAL |
| CQJX | Nominal Thread Size | 0.190 INCHES |
| ADAQ | Body Length | 1.240 INCHES NOMINAL |
| AJWX | Mounting Surface To Terminal End Distance | 1.250 INCHES NOMINAL |
| CQQC | Trip Release Duty Cycle | CONTINUOUS ALL LOCATIONS |
| CMLP | Thread Quantity Per Inch | 32 |
| AEBP | Center To Center Distance Between Terminals Parallel To Length | 0.690 INCHES NOMINAL |
| CPRJ | Trip Release Method | THERMAL ALL LOCATIONS |
| AEBV | Unthreaded Mounting Hole Diameter | 0.196 INCHES NOMINAL |
| THSD | Thread Series Designator | UNF |
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