SIEMENS 6ES5497-4UB31 Description Description SIEMENS SIMATIC S5 497 FRONT CONNECTOR FOR SCREW TERMINALS WIDTH = 1 SLOT, 42-PIN Related products SIEMENS 1790L811A SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FT5072-0AC01-1-Z
