SIEMENS 6ES5497-4UB31 Description Description SIEMENS SIMATIC S5 497 FRONT CONNECTOR FOR SCREW TERMINALS WIDTH = 1 SLOT, 42-PIN Related products SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1790L811A
