Siemens 6AV36731CA31 Description Description Siemens CPI 2 (CONTROL PANEL INTERFACE) FOR OP27/37/TP27-10/37 32 IN/OUTPUTS Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FT5066-0AC01-2-Z
