BUSSMANN 170M6421 2000 A 550 V AC aR High-Speed Fuse
- Brand
- BUSSMANN
- Model
- 170M6421
- GEARWELL SKU
- GWP-000003776
- Category
- Industrial Automation Parts
Key specifications
- Fuse size
- 3
- Fuse status indicator
- B-type visual indicator (top fuse status indicator)
- Power loss at rated current (manufacturer sources)
- 175 W
- Pre-arc I²t
- 1150000 A²s
- Clearing I²t (catalogue reference; not an operating-voltage rating)
- 6350000 A²s
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← Back to productsTechnical reference
| Product name | BUSSMANN 170M6421 2000 A 550 V AC aR High-Speed Fuse |
|---|---|
| Brand | BUSSMANN |
| Model | 170M6421 |
| Category | Industrial Automation Parts |
| Fuse size | 3 |
| Fuse status indicator | B-type visual indicator (top fuse status indicator) |
| Power loss at rated current (manufacturer sources) | 175 W |
| Pre-arc I²t | 1150000 A²s |
| Clearing I²t (catalogue reference; not an operating-voltage rating) | 6350000 A²s |
| Contact style | Square body, flush end contact |
| Rated current | 2000 A |
| Rated AC voltage by standard | 550 V AC (IEC); 500 V AC (UL) |
| Mounting thread | M12 |
| Fuse operating class | aR |
| AC breaking capacity | 200 kA AC (RMS symmetrical) |
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