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170M1740 Bussmann High Speed Square Body Fuses
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pEaton Bussmann 170M1740 — square body fuse, 690 V, 250 A, 50 kA, Class aR./p
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170M1740 Bussmann High Speed Square Body Fuses
The Eaton Bussmann 170M1740 is a square body fuse — rated 690 V, 250 A, 50 kA interrupting capacity, Class aR.
Eaton Bussmann series high speed square body fuse, -FU/70, IGBT, 250 A, aR, DC, 000, 48 Watt, 7400, 50 kA, Bolted, 690 V
Specifications
General specifications
| UPC | 051712309592 |
| EAN | 5027590441445 |
| Product Length/Depth | 96 mm |
| Product Height | 24 mm |
| Product Width | 32 mm |
| Product Weight | 130 g |
| Global Catalog | 170M1740 |
Product specifications
| Amperage Rating | 250 A |
| Fuse indicator | Non Indicating |
| Utilization category | aR (accompanied semiconductor protection) |
| Voltage type | DC |
| Fuse size | 000 |
| Class | Class aR |
| Watt losses | 48 W |
| Pre arc (I2T) | 7400 |
| Interrupt rating | 50 kA |
| Mounting method | Bolted tag |
| Packaging type | Standard |
| Voltage rating | 690 V |
| Type | Square body, -FU/70 |
| Application | IGBT modules |
| Fuse type | Bolted tag |
Series Selection Table
Applications
- Industrial equipment
- Semiconductor protection in drives and rectifiers
Selection Notes
- Semiconductor fuses are chosen on I²t let-through against the device surge rating, not on continuous current.
Common Questions
What are the ratings of the 170M1740?
690 V / 250 A, 50 kA interrupting capacity, Class aR.
Which product family does the 170M1740 belong to?
Low Voltage Fuses — Square Body Fuse.
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