Authorized Distributor
?
Fuse
| Product Length/Depth | 216 mm |
| Product Height | 66 mm |
| Product Width | 39 mm |
| Product Weight | 461.2 g |
| Product Diameter | 216 mm |
| Construction Size | 1 |
Railway Rolling Stock, Traction Power, Mining Equipment and more.
Eaton Bussmann series high speed traction fuse, designed and manufactured by Eaton Bussmann, rated for 63 A at 2000 V.
Key performance features include Class aR, 100 kA breaking capacity, other, 39 W watt losses, I²t 3000 / pre-arc I²t 1030.
Typical applications include Railway Rolling Stock, Traction Power, Mining Equipment and more.
| General Information | |
|---|---|
| Product Name | Eaton Bussmann series high speed traction fuse |
| Catalog Number (MPN) | 170M2051 |
| Product Type | Fuse |
| Voltage Type | DC |
| Packaging | Standard |
| Electrical Characteristics | |
|---|---|
| Rated Current | 63 A |
| Rated Voltage | 2000 V |
| Breaking Capacity | 100 kA |
| Interrupt Rating | 100 kAIC |
| Utilization Category | aR (accompanied semiconductor protection) |
| Class | Class aR |
| Indicator | Other |
| Mechanical & Physical | |
|---|---|
| Length / Depth | 216 mm |
| Height | 66 mm |
| Width | 39 mm |
| Diameter | 216 mm |
| Weight | 461.2 g |
| Construction Size | 1 |
| Material | Ceramic |
| Shape / Form Factor | Square body, offset bolted tags |
| Clearing I²t | 3000 |
| Pre-Arc I²t | 1030 |
| Watt Losses | 39 W |
| Compliance & Approvals | |
|---|---|
| Certifications / Agency Approvals | IEC 60269-4 |
Note: Specifications are taken from the official Eaton 170M2051 datasheet.
Official technical documentation for the 170M2051.
Typical applications of the 170M2051.
Other models in the Bussmann Traction Fuses product series.
