3RW4446-6BC44 Description Description 3RW4446-6BC44 SIEMENS Soft Starter 3RW44 – with comms option 200kW 3PH SOFTSTARTER 230VAC Related products SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FK6042-6AF71-1TH0
