| Specification | Value |
|---|---|
| Test standards | IEC 61643-21 |
| SPD class | TYPE2 P1 |
| Nominal voltage (Un) | 48V |
| Max continuous operating d.c. voltage (Uc) | 48V |
| Lightning impulse current (10/350 μs) per line (Iimp) | 0.5kA |
| Nominal discharge current (8/20μs) line-PG (In) | 2.5kA |
| Voltage protection level pair-pair for In C2 (Up) | ≤180V |
| Operating temperature range | -40℃ to +80℃ |
| Enclosure material | Polyamide PA 6.6 |