| Maximum constant operating voltage AC |
253 V a.c. |
| Rated loading current / 40 °C |
20 A |
| Rated discharge current (8/20) |
< 1,5 kA / < 3 kA |
| Maximum discharge current (8/20) |
< 5 kA / < 10 kA |
| Off-load voltage |
6 kV |
| Rated frequency |
50 Hz |
| Voltage protection level between L-PE, N-PE |
< 1,5 kV |
| Maximum backup circuit breaker |
16 A / 20 A |
| Maximum backup fuse |
16 A / 20 A |
| Arrester classification according to EN 61643-11 |
T3 |
| Degree of protection |
IP20 |
| Conductor rigid max. |
4 mm2 |
| Ambient temperature min. |
-40 °C |
| Ambient temperature max. |
85 °C |
| EN 61643-11 |
|
| IEC 61643-1 |
|
| VDE 0675-6 |
