I would like to switch to the KDR MA frame reactor but my customer still needs the present KDR A frame mounting pattern. Is there an MA to A frame adapter plate? Yes, customers can purchase kit AP03 to match the footprint of legacy KDR A frame reactors (4.45″ X 3.51″). For kit AP03 see adapter plate drawing 30520. Post navigationPrevious post: Do the KDR MA frame reactors support DIN rail mounting?Next post: Does my KDR MA frame reactor come with the DIN rail clips installed?