| General |
| Number of conductors (without earthing) | 4 |
| Nominal discharge surge current (8/20) | 20 kA |
| Nominal voltage AC | 415 V |
| Short-circuit breaking capacity (Isccr) | 50 kA |
| Max. continuous voltage AC | 275 V |
| Max. discharge surge current (8/20) | 40 kA |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Construction size | 4 modular spacing |
| Max. PV-voltage | 0 V |
| Voltage protection level | 1.35 kV |
| Max. conductor cross section solid (solid, stranded) | 50 mm² |
| Max. conductor cross section flexible (fine-strand) | 35 mm² |
| Voltage protection level L-N | 1.35 kV |
| Voltage protection level N-PE | 1.5 kV |
| Signalling at the device | Optic |
| Degree of protection (IP) | IP2XC |
| System configuration DC | |
| System configuration IT | |
| System configuration TN | |
| System configuration TN-C | |
| System configuration TN-C-S | |
| System configuration TN-S | |
| System configuration TT | |
| System configuration other | |
| With remote signalling contact | |
| Integrated backup fuse | |
| Category type 2 | |