R911329265 is part of the HMF Motor Filters Series by Indramat Drives.
Specs
Function: Reduction of leakage current and voltage stress Usage: V/f mode with non-converter proof motors Speed Control: Three-phase Pulses Impedance Modification: High Frequency Pulses Installation: Easy and maintenance free Footprint: Small Effectiveness: Reducing high frequency electrical noise Shipping Availability: Global.