ABB OTR63B4M Description Description ABB 63A Enclosed SS 4 Pole Metal Enclosed (Loadbreak) Related products ABB ACS550-01-038A-4 ABB 2TLA042021R8100 ABB 2TLA042023R0100 ABB 3BSE008516R1 ABB 2TLA040001R1300 ABB GJV3074397R1
