3RW4454-6BC34 Description Description 3RW4454-6BC34 SIEMENS Soft Starter 3RW44 – with comms option 355kW 3PH SOFTSTARTER 115VAC Related products SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK7063-5AF71-1FG2
