Siemens C71458-A6452-A4 Description Description Siemens Digital Input 3815-C for PE 3600, UE 60 V Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7063-5AF71-1FG2
