3RT1966-4G Description Description 3RT1966-4G SIEMENS Soft Starter 3RW44 – with comms option Box Terminal Block S10/12 – 240mm2 Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK6060-6AF71-1TA0
