General Data Rated voltage 3 x 480 Vac Voltage range 0 ‑ 3 x 480 Vac Rated current 3 x 16 ‑ 3 x 80 A+N Leakage current 15.00 ‑ 22.00 mA Degree of protection IP 20 Advantages For the highest requirements Two stage filter concept Efficient filter effect against line‑bound interference emissions Increase in the interference immunity of the connected consumer Standards Radio interference suppression filter to DIN EN 60939‑2 Radio interference suppression filter for line-side interference suppression of single devices, frequency converters or as group interference suppression.