| General specifications | |
| Product Name | Eaton Bussmann series high speed square body fuse |
| Catalog Number | 170M6458 |
| Model Code | FUSE 500A 690V 3BKN/50 AR UC |
| Product Length/Depth | 53 mm |
| Product Height | 92 mm |
| Product Width | 76 mm |
| Product Weight | 278 g |
| Compliances | CE Marked |
| RoHS Compliant | |
| Certifications | UL Recognized |
| IEC Rated | |
| Product specifications | |
| Type | Fuse |
| Application | Semiconductor, DC Common bus, DC drives, power converters/rectifiers |
| Amperage Rating | 500 A |
| Breaking capacity | 200 kA |
| Fuse indicator | Centre fuse status indicator |
| Utilization category | aR (accompanied semiconductor protection) |
| Voltage type | AC |
| Fuse size | 3 |
| Rated voltage AC | 690 V |
| Center-to-center distance of connections | 52.4 mm |
| Current type | AC |
| Mounting dimension | M12 |
| Class | Class aR |
| Clearing (I2T) | 95000 at 660 V |
| Watt losses | 95 W |
| Fuse shape | Square body, flush end contacts |
| Pre arc (I2T) | 14000 |
| Interrupt rating | 200 kAIC |
| Construction size | 3 |
| Mounting method | Flush |
| Mounting Style | Screw |
| Termination Style | Threaded Socket |
| Voltage rating | 690 V (IEC), 700 V (UL) |
| Fuse type | Flush end |
| BKN/Type K Indicator for Micro | |
| Fuse system (according to IEC 60269) | IEC 60269-4 flush end connections type A |
Bussmann Fuse, Semiconductor Fuse, Time Delay Fuse, High Speed Fuse, Class J Fuse, Class T Fuse, Class cc fuse, Class RK1 Fuse, Class RK5 Fuse, Class L Fuse, DC Contactor, Disconnect Switch, Car Fuse, Current Limiting Fuse, HV Fuse, Bussmann Fuse Holder, AC Fuse, DC Fuse
You can ask any Bussmann fuse and fuse cross reference(Littelfuse, Mersen, etc).