SIEMENS 6DD1611-0AD0 Description Description SIEMENS SIMADYN D MAILBOX MM11 L- AND C-BUS , EACH 64KB RAM Related products SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FN3050-4SA00-0AA0
