This potentiometer is a replacement part for frequency converters. It is compatible with all Altivar series. The internal conversion resistance is 2.2 kOhms, and the device has an IP20 protection rating. It is suitable for use with braking resistors, control panels, braking units, choke coils, input modules, encoders, supplementary components for frequency controllers, filters, flanges, covers for EMC filters, communication modules, mounting kits, relay modules, protective covers, terminal blocks, software tools, and other accessories for frequency controllers.