3RW4427-1BC44 Description Description 3RW4427-1BC44 SIEMENS Soft Starter 3RW44 – with comms option 45kW 3PH SOFTSTARTER 230VAC Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1790L811A SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK7083-5AF71-1EB3
