This product is a wear part for Drive Altivar Process 600 and Altivar Process 900. This Fan for variable speed drive is a cooling accessory. It works for variable speed drives from 110kw to 315kw and a rated voltage from 380V to 440V. This Fan increase the Drive life time. The quantity of Fan required depend on the drives ranges. Its dimensions are 30cm (width) x 30,5cm (Length) x 9,5cm (Height) and weighs 0.8kg. This power fan is compatible with ATV630C11N4F to C31N4F, ATV650C11N4F to C31N4F, ATV930C11N4F to C31N4F, ATV950C11N4F to C31N4F. This kit includes 1 door fan, 1 bracket, 1 instruction sheet. Variable Speed Drives for pumps, fans or compressors up to 2600 kW. Variable Speed Drive for conveyors, cranes or mills up to 2600 kW.