3RT1966-4EA2 Description Description 3RT1966-4EA2 SIEMENS Soft Starter 3RW44 – with comms option Terminal Cover S10/12 – Box Terminal Related products SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FN3150-4SA00-0AA0
