Overview
The Bussmann 170M7592 is a high speed fuse-link engineered to protect semiconductors, DC common bus systems, DC drives, power converters, and rectifiers. Rated 2200A at AC 1250V with a 200kA interrupting capacity, this Size 4 fuse-link delivers ultra-fast current limiting action to protect sensitive power electronics that cannot tolerate the let-through energy of conventional fuses. The aR characteristic ensures reliable semiconductor protection per IEC standards. Features a Type K indicator for visual blown-fuse detection. Flush end / BKN110 mounting type.
Features
- Ultra-fast current limiting action for semiconductor and drive protection
- 2200A rating at AC 1250V with 200kA interrupting capacity
- aR fuse characteristic per IEC for semiconductor applications
- Type K indicator for visual fuse status monitoring
- Size 4 body: 105 x 120 x 110 mm
- Flush end mounting (BKN/110 Type K indicator)
- Applications: semiconductors, DC common bus, DC drives, power converters, rectifiers
Specifications
| Attribute | Detail |
|---|---|
| Model | 170M7592 |
| Manufacturer | Bussmann (Eaton) |
| Current Rating | 2200A |
| Voltage Rating | AC 1250V |
| Interrupting Rating | 200kA |
| Fuse Size | 4 |
| Body Dimensions | 105 x 120 x 110 mm |
| Characteristic | aR |
| Standard | IEC |
| Indicator Type | Type K |
| Mounting Type | Flush End / BKN110 |
| UPC | 05171268824 |







