Siemens 6AV6612-0AA51-2CA5 Description Description Siemens WINCC FLEXIBLE 2007 STANDARD Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FT5066-0AC01-2-Z