3RW4426-1BC44 Description Description 3RW4426-1BC44 SIEMENS Soft Starter 3RW44 – with comms option 37kW 3PH SOFTSTARTER 230VAC Related products SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7103-5AF71-1DH0
