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170M1845 Eaton Bussmann 125A 1000V High Speed Square Body Low Voltage Fuse
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pEaton Bussmann 170M1845 — low voltage fuse, 1000 V, 50 A, 50 kAIC Vdc, Class aR./p
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170M1845 Eaton Bussmann 125A 1000V High Speed Square Body Low Voltage Fuse
The Eaton Bussmann 170M1845 is a low voltage fuse — rated 1000 V, 50 A, 50 kAIC Vdc interrupting capacity, Class aR.
Eaton Bussmann series high speed square body fuse, 50 A, DC 1000 V, size 000, 24 x 36 x 115 mm, aR, IEC, single indicator
Specifications
General specifications
| EAN | 5704057018562 |
| Product Length/Depth | 115 mm |
| Product Height | 24 mm |
| Product Width | 36 mm |
| Product Weight | 600 g |
| Global Catalog | 170M1845 |
Product specifications
| Used with | IGBT inverter circuits with DC link voltages up to 1000 Vdc |
| Amperage Rating | 50 A |
| Breaking capacity | 100 kA |
| Fuse indicator | Non Indicating |
| Utilization category | aR (accompanied semiconductor protection) |
| Fuse size | 000 |
| Rated voltage DC | 1000 V |
| Center-to-center distance of connections | 115 mm |
| Current type | DC |
| Mounting dimension | M10 |
| Class | Class aR |
| Clearing (I2T) | 675 at 1000 V |
| Watt losses | 21 W |
| Fuse shape | Square body offset bolted tags |
| Pre arc (I2T) | 135 |
| Color | None |
| Interrupt rating | 50 kAIC Vdc |
| Construction size | 000 |
| Packaging type | Standard |
| Voltage rating | 1000 V |
| Type | Fuse IGBT bolted tag |
| Application | IGBT circuits semiconductor protection |
| Fuse system (according to IEC 60269) | Other |
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 170M1845?
1000 V / 50 A, 50 kAIC Vdc interrupting capacity, Class aR.
Which product family does the 170M1845 belong to?
Low Voltage Fuses — Low Voltage Fuse.
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