Siemens C71458-A6406A16 Description Description Siemens Digital Input 3612-B for 3600 input voltage 48 V, Related products SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FN1910-0AA20-3AA0
