3RW4455-6BC34 Description Description 3RW4455-6BC34 SIEMENS Soft Starter 3RW44 – with comms option 400kW 3PH SOFTSTARTER 115VAC Related products SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FN1910-0AA20-3AA0
