Siemens 3RT1966-1PV3 Description Description Siemens SUPPRESSOR X 3RT12 EU <690VAC Related products SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7042-5AF71-1EA0
