| Item condition | New |
| Manufacture name | RSP-4L-24 Overvoltage Arrester |
| Brand | RELPOL |
| Categories |
Surge Protection Devices (SPD)
|
| Harmonized System Code | 8535 4000 90 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Lightning impulse current (10/350 µs) | 2 kA |
| Voltage protection level | 55 kV |
| Max. continuous voltage AC | 23.3 V |
| Nominal discharge surge current (8/20) | 20 kA |
| Nominal voltage DC | 24 V |
| Category type 1 | No |
| Max. continuous voltage DC | 33 V |
| Degree of protection (IP) | IP20 |
| Packing level 1 | 5900005294860 |
| With remote signalling contact | No |
| Construction size | 1 modular spacing |
| Suitable for outdoor use | No |
| Exhausting | Yes |
| Signalling at the device | None |
| Integrated backup fuse | No |
| Max. conductor cross section solid (solid, stranded) | 1.5 mm² |
| System configuration DC | Yes |
| System configuration IT | No |
| System configuration TN | No |
| System configuration TN-C | No |
| System configuration TN-S | No |
| System configuration TT | No |
| System configuration other | No |
| System configuration TN-C-S | No |