Siemens C71458-A6406A17 Description Description Siemens Digital Input 3612-B for 3600 input voltage 60 V, Related products SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK6042-6AF71-1TH0
