Siemens 3KA7121-4BD00 Description Description Siemens Commutator. MOT 4X160A overlap. MOTOR 24VDC Related products SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7022-5AK71-1AG0
