| Model | SP-PD20-275/2 |
| Nominal operating voltage Un | 220/270VAC |
| Maximum continuous operating voltage Uc | 275VAC |
| Nominal discharge current In (8/20μs) | 10KA |
| Maximum discharge current Imax (8/20μs) | 20KA |
| Protection level Up (8/20μs,20KA) | ≤1.2KV |
| Response time Ta | ≤25ns |
| Protection modes | 4:L1/L2/L3/N-PE 3+N:L1/L2/L3-N,N-PE 2:L/N-PE 1+N:L-N,N-PE |
| Front circuit breaker | 63A |
| Dimension | 90*36*65mm |
| Weight | 250-1200g |
| Mounting type | DIN rail : 35mm |
| Housing material | Anti-flaming |
| Index of protection | IP20 |
| Operating environment | Temperature:-40-+85°C humidity: ≤95% |
| Remote control (optional) | Normally closed, normally open or COM |
| warranty | Five-year warranty, three-year replacement |
| Standards Compliance | IEC 61312-1, IEC 61312-3 (pending), IEC 61024-1, IEC 61000-4-5, IEC 61643-1-1, IEC 61643-1-2 (pending), IEC 62066 (pending), IEC 61643-2-1 (pending), IEC 61643-1, NFC 61740, VDE 0675, UL 1449, BS 6651 |