SIEMENS 6DD1682-0BC4 Description Description SIEMENS SIMADYN D SUBRACK SR12.4 115/230V ACNATURAL CONVECTION 12 SLOTS , L- AND C-BUS L- AND C-BUS Related products SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FT5066-0AC01-2-Z