Schaffner has extended its FN 3280 filter family for use in higher power applications. New models are now available rated at 300A, 400A and 600A. Complementing the existing series, the new filter models offer users superior EMC performance, compact dimensions and low leakage current. Now, for the first time, it is possible to use high-performance EMC/EMI filters in four-wire (3 phase + Neutral) technology for higher-power applications involving numerous motor drives, long motor cables and high interference levels. They can also be used in inverter and converter applications such as Uninterruptible Power Supplies, for example, or in the area of renewable energy.
The new high current versions of the Schaffner FN 3280 filters are available in a compact package and with solid copper bus bar terminals, ideal for fast and simple wall or floor installation. FN 3280 filters are designed for 50 and 60Hz networks in four-wire configurations (3Phase + Neutral) up to 480V (+10%) and are available for nominal currents from 8 to 600A. The filters are UL, CSA, and ENEC approved and RoHS compliant.