OBO Bettermann V20-C 0-550 Surge protection device-pluggable top section V20-C/0-550V.
OBO Bettermann V20-C 0-550 Surge protection device-pluggable top section V20-C/0-550V.
| Manufacturer part number (MPN) | V20-C 0-550 |
| EAN / GTIN | 4012195396970 |
| Sales unit | pcs |
| Package quantity | 32 pcs |
| System configuration | TN |
| System configuration DC | No |
| System configuration IT | Yes |
| System configuration TN | Yes |
| System configuration TN-C | Yes |
| System configuration TT | Yes |
| System configuration other | Yes |
| Number of conductors (without earthing) | 1 |
| Nominal discharge surge current (8/20) | 20 kA |
| Max. discharge surge current (8/20) | 40 kA |
| Nominal voltage AC | 550 V |
| Nominal voltage DC | 230 V |
| Max. continuous voltage AC | 550 V |
| Max. continuous voltage DC | 745 V |
| Max | |
| PV-voltage | 745 V |
| Voltage protection level | 2.4 kV |
| Voltage protection level L-N | 20 kV |
| Voltage protection level N-PE | 20 kV |
| Short-circuit breaking capacity (Isccr) | 20 kA |
| Integrated backup fuse | Yes |
| Mounting method | On basic element |
| Construction size | 1 modular spacing |
| Max. conductor cross section solid (solid, stranded) | 35 mm² |
| Max. conductor cross section flexible (fine-strand) | 35 mm² |
| With remote signalling contact | No |
| Signalling at the device | None |
| Category type 2 | Yes |
| Degree of protection (IP) | IP20 |
| Country of origin | Hungary |
| MOQ | 1 |