SIEMENS 6AV3673-1CA00 Description Description SIEMENS DIRECT CONTROL KEY MODULE FOR OP37/OP47/TP37 16 OUTPUTS Related products SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7022-5AK71-1DA0
