| Series | S520 |
| Package | Bulk |
| Part Status | Active |
| Mounting Type | Through Hole |
| Fuse Type | Cartridge, Ceramic |
| Current Rating (Amps) | 20 A |
| Voltage Rating - AC | 420 V |
| Voltage Rating - DC | - |
| Response Time | Fast Blow |
| Package / Case | 5mm x 20mm (Axial) |
| Breaking Capacity @ Rated Voltage | 300A |
| Melting I²t | 420 |
| Approval Agency | TUV, UR |
| Operating Temperature | -55°C ~ 125°C |
| Color | - |
| Size / Dimension | 0.236" Dia x 0.831" L (6.00mm x 21.10mm) |
