- Specification
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Fuse-link, high speed, 550 A, AC 1250 V, size 2, 61 x 75 x 77 mm, aR, IEC, UL, single indicator
| General specifications | |
| Product Name | Eaton Bussmann series high speed square body fuse |
| Catalog Number | 170M5395 |
| Model Code | FUSE 550A 1250V 2BKN/75 AR CU |
| UPC | 051712261098 |
| EAN | 5027590456869 |
| Product Length/Depth | 168 mm |
| Product Height | 80 mm |
| Product Width | 124 mm |
| Product Weight | 743.5 g |
| Warranty | Not Applicable |
| Compliances | CE Marked RoHS Compliant |
| Certifications | UL Recognized IEC Rated |
| Global Catalog | 170M5395 |
| Product Type | High speed square body fuse |
| Product specifications | |
| Amperage Rating | 550 A |
| Breaking capacity | 100 kA |
| Fuse indicator | Centre fuse status indicator |
| Insulated metal gripping lugs (IMGL) | No |
| Utilization category | aR (accompanied semiconductor protection) |
| Voltage type | AC |
| Fuse size | 2 |
| Rated voltage AC | 1250 V |
| Center-to-center distance of connections | 74.3 mm |
| Current type | AC |
| Mounting dimension | M10 |
| Class | Class aR |
| Clearing (I2T) | 370000 at 1000 V, 495000 at 1250 V |
| Watt losses | 100 W |
| Fuse shape | Square body, flush end contacts |
| Pre arc (I2T) | 62000 |
| Color | None |
| Interrupt rating | 100 kAIC |
| Fitted with: | Type K Indicator for micro |
| Construction size | 2 |
| Mounting method | Flush |
| Packaging type | Standard |
| Voltage rating | 1250 V (IEC), 1300 V (UL) |
| Type | Fuse |
| Application | Semiconductor, DC Common bus, DC drives, power converters/rectifiers |
| Fuse type | Flush end BKN/75 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).
TAG: 550 A 61 x 75 x 77 mm AC 1250 V aR Fuse-link high speed IEC single indicator size 2 UL
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