6FC5253-2BX25-2AG0 Siemens Description Description Siemens SINUMERIK 810/840 Related products SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1790L811A SIEMENS 1FT5066-1AF71-4AA0
