We’re pleased to announce that part number KM3-B800 with NSN 5925010404043 is now available in our ready-to-ship inventory. Manufactured by Siemens Allis Inc having CAGE Code 60555 under FSC 5925 Circuit Breakers, KM3-B800 part is a Circuit Breaker. Are you interested in a quick quote for KM3-B800 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: KM3-B800 | NSN: 5925-01-040-4043 (5925010404043) | Item Name: Circuit Breaker | NIIN : 010404043 | |
| CAGE Code: 60555 | FSC: 5925 Circuit Breakers | FSG: 59 Electrical and Electronic Equipment Components | Category: NSN | |
| Qty Available: 2696 | Description: Circuit Breaker | Manufacturer: Siemens Allis Inc | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 01 | INC Code: 00136 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about KM3-B800 part with NSN 5925010404043, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5925-01-040-4043 Item Description: CIRCUIT BREAKER | 5925 | 010404043 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| KM3-B800 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEBY | Distance Between Centerlines Of Mounting Facilities Parallel To Body Length | 14.250 INCHES NOMINAL |
| AKPX | Pole Quantity | 3 |
| CQXF | Inclosure Protection Type For Which Designed | FUNGUS RESISTANT |
| AFJN | Fragility Factor | MODERATELY RUGGED |
| CPLM | Maximum Continuous Load Current Rating Per Pole | 800.0 AMPERES AC ALL LOCATIONS |
| BBRG | Storage Type | GENERAL PURPOSE WAREHOUSE |
| FREQ | Frequency In Hertz | 400.0 ALL LOCATIONS |
| CPRF | Operating Voltage Type And Rating Per Pole In Volts | 600.0 AC ALL LOCATIONS |
| CPRH | Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| AXHR | Mounting Facility Type And Quantity | 4 UNTHREADED HOLE |
| CPRJ | Trip Release Method | THERMAL-MAGNETIC ALL LOCATIONS |
| AEHA | Distance Between Centerlines Of Mounting Facilities Parallel To Body Width | 3.000 INCHES NOMINAL |
| CPRN | Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent | 125.0 ALL LOCATIONS |
| CPRL | Trip Release Characteristic | INSTANTANEOUS ALL LOCATIONS |
| CPRR | Main Contact Tripping Mechanism Type | TRIP FREE |
| CRCF | Trip Release Ambient Temp Rating | 25.0 DEG CELSIUS NOMINAL ALL LOCATIONS |
| AJEC | Boss Height | 0.438 INCHES NOMINAL |
| CPRX | Actuator Position Designation | AT POLE TWO |
| CPRT | Manual Actuator Type And Quantity | 1 TOGGLE |
| CPRW | Actuator Function | TRIP-RESET |
| ADTV | Case Material | PLASTIC |
| ADAT | Body Width | 9.000 INCHES NOMINAL |
| AAQL | Body Style | |
| ADAQ | Body Length | 15.500 INCHES NOMINAL |
| TTQY | Terminal Type And Quantity | 6 COMPRESSION |
| APNQ | Arc Quenching Method | MAGNETIC BLOWOUT |
| AEBP | Center To Center Distance Between Terminals Parallel To Length | 13.750 INCHES NOMINAL |
| ADAU | Body Height | 4.062 INCHES NOMINAL |
| AEBQ | Center To Center Distance Between Terminals Parallel To Width | 3.000 INCHES NOMINAL |
| CPRG | Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps | 5400.0 AC ALL LOCATIONS |
| MRC | Decoded Requirement | Clear Text Reply |
| AEBV | Unthreaded Mounting Hole Diameter | 0.375 INCHES NOMINAL |
| CPRQ | Reset Method | MANUAL |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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