Used in the telecom, maximum operating voltage is AC385V, nominal discharge current is 40kA, max. discharge current is 80kA.
| SPD type | 2 |
| Network | 230/400 V 3-phase+N |
| AC system | TT-TNS |
| Max.AC operating voltage L-N | 385 Vac |
| Temporary Over Voltage (TOV) Charasteristics - 5 sec | 500 Vac withstand |
| Temporary Over Voltage (TOV) Charasteristics - 120 mn | 650 Vac disconnection |
| Temporary Over Voltage N/PE (TOV HT) | 1200 V/300A/200 ms withstand |
| Nominal discharge current | 40kA |
| Max. discharge current | 80kA |
| Connection model(s) | L/N and N/PE |
| Protection mode | Common/Differential mode |
| Protection level L/N | 2000 V |
| Admissible short-circuit current | 25000 A |
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