SIEMENS 6RA2221-8DD20-1 Description Description SIEMENS SIMOREG K CONVERTER F.SINGLE-QUADRANT DRIVE Related products SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7011-5AK71-1TG3
