Siemens 6SE7021-6CS87-2DA0 Description Description Siemens SIMOVERT MASTERDRIVES BRAK. UNIT DEGR.OF P. IP20 280-310V DC, 5KW Related products SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FK6060-6AF71-1TA0
