ABB OTL63BA4M 63A 4POLE STEEL SHEET Metal Enclosed (Loadbreak) Description Description ABB OTL63BA4M 63A 4POLE STEEL SHEET Metal Enclosed (Loadbreak) Related products ABB 3BSE013230R1 ABB 2TLA042021R8000 ABB ACS800-01-0011-5 ABB 2TLA040037R0800 ABB 3BSE008508R1 ABB 3HNE00313-1