SIEMENS 6ES5921-3WA13 Description Description SIEMENS SIMATIC S5 921 CPU F.130W CENTRAL CONTROLLER Related products SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7060-5AF71-1FH3
