# Bussmann (Eaton) FWX-450A FWX Series Ferrule Style High Speed Fuse, 450A, 250VAC/DC | Graybar Store

**Manufacturer:** Bussmann (Eaton)  
**MPN:** `FWX-450A`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Bussmann (Eaton) |
| Manufacturer name | Bussmann (Eaton) |
| Manufacturer | Bussmann (Eaton) |
| CategoryL1 | Fuses |
| CategoryL2 | High Speed Fuses |
| DimensionUnit | inch |
| Extra Product Name | Bussmann (Eaton) FWX-450A FWX Series Ferrule Style High Speed Fuse, 450A, 250VAC/DC \| Graybar Store |
| countryOfOrigin | MX - Mexico |
| height | 1.63 |
| height_Attrib | Height |
| length | 4.3 |
| length_Attrib | Length |
| moq | 1 |
| MPN | FWX-450A |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 89089652 |
| snippet | Shop FWX Series Ferrule Style High Speed Fuse, 450A, 250VAC/DC By Bussmann (Eaton) (FWX-450A) At Graybar, Your Trusted Resource For High Speed Fuses And Other Bussmann (Eaton) Products. |
| width | 1.62 |
| width_Attrib | Width |
| ECCN | EAR99 |
| Country of Origin | MX - Mexico |
| UNSPSC | 39121625 |
| Application | DC common bus, DC drives, power converters/rectifiers, reduced voltage starters |
| Fuse Interrupt Rating | 50 kAIC at 250 Vdc\|200 kAIC Vac |
| Rated Voltage | 600V |
| Shape | Rectangular |
| Fuse Amps | 450A |
| Length | 4.3 in. |
| Height | 1.63 in. |
| Width | 1.62 in. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Graybar | 89089652 |  |  | None | 1 |

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