SIEMENS PTX1.01 Description Description SIEMENS MODULE SUPPLY BLOCK AC 24 V AND P-BUS ALSO SERVING AS AN I/O BAR CONNECTOR. Related products SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK6042-6AF71-1TH0
