3RW4453-6BC44 Description Description 3RW4453-6BC44 SIEMENS Soft Starter 3RW44 – with comms option 315kW 3PH SOFTSTARTER 230VAC Related products SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1790L811A SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK7083-5AF71-1EB3
