| Item condition | New |
| Manufacture name | OVR T2 40-440 P TS QS Surge Protective Device |
| Brand | ABB |
| Categories |
Surge Protection Devices (SPD)
|
| Harmonized System Code | 8536 3090 00 |
| Voltage protection level | 1.8 kV |
| Nominal voltage AC | 230 V |
| Voltage protection level L-N | 1.8 kV |
| Degree of protection (IP) | IP20 |
| System configuration DC | No |
| System configuration IT | Yes |
| System configuration TN | No |
| System configuration TN-C-S | No |
| Packing level 1 | 3660308519634 |
| Packing level 2 | 3660308519634 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Construction size | 1 modular spacing |
| Max. continuous voltage AC | 440 V |
| Signalling at the device | Optic |
| Max. continuous voltage DC | 560 V |
| Voltage protection level N-PE | 1.8 kV |
| Integrated backup fuse | No |
| Max. conductor cross section solid (solid, stranded) | 25 mm² |
| Max. conductor cross section flexible (fine-strand) | 16 mm² |
| System configuration TN-C | No |
| System configuration TN-S | No |
| System configuration TT | No |
| System configuration other | No |
| Max. overcurrent protection device, parallel connection (fuse) | 0 A |
| Max. overcurrent protection device, series connection (fuse) | 125 A |