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| Part Number | IDSR400.X |
| Datasheet | IDSR400.X datasheet |
| Description | FUSE CARTRIDGE 400A 600VAC/VDC |
| Manufacturer | Littelfuse Inc. |
| Series | POWR-GARD®, POWR-PRO® IDSR |
| Part Status | Active |
| Fuse Type | Cartridge |
| Current Rating | 400A |
| Voltage Rating - AC | 600V |
| Voltage Rating - DC | 600V |
| Response Time | Slow Blow |
| Applications | Electrical, Industrial |
| Features | Indicating |
| Class | RK5 |
| Approvals | CE, CSA, UL |
| Operating Temperature | - |
| Breaking Capacity @ Rated Voltage | 200kA AC, 20kA DC |
| Mounting Type | Holder |
| Package / Case | Cylindrical, Blade Terminals |
| Size / Dimension | 2.594" Dia x 7.626" L (65.90mm x 193.70mm) |