8050012908 11843101055, PF 43000 EMC Series Filter Media, 230 V, ac Operation, 201m³/h Filtered, 223m³/h Unimpeded, IP54, 252 x Hirschmann

The Pfannenberg 4th generation Filterfans is the culmination of 60 years experience in thermal management. Using filterfans is the most efficient and cost-effective way to remove heat from the electrical cabinet at ambient temperatures below target internal. In order to utilize this cost-effective and energy efficient cooling solution, the shielding effect of the electrical cabinet housing for EM radiation is reduced by the installation cut-out. When the EMC filterfan is used, this shield is securely closed via a metal grid so that EM radiation is attenuated before entry and exit.