ABB OEZXR020 Description Description ABB Ring flange covers with knockouts 205mm Metal Enclosed (Loadbreak) Related products ABB 2TLA040037R1000 ABB 2TLA042021R8000 ABB 2TLA042021R8100 ABB 1SFN075112R1000 ABB 3BSE013230R1 ABB 3HNE00313-1