3RT1966-4EA2 Description Description 3RT1966-4EA2 SIEMENS Soft Starter 3RW44 – with comms option Terminal Cover S10/12 – Box Terminal Related products SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FT5066-1AF71-4AA0
