SIEMENS 6SC6504-0AF01 Description Description SIEMENS SIMODRIVE 650/690 AC MAIN SPINDLE DRIVE, POWER UNIT MODULE 40 A, COMPACT POWER UNIT Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FN3150-4SA00-0AA0
