ABB OTR63B4M Description Description ABB 63A Enclosed SS 4 Pole Metal Enclosed (Loadbreak) Related products ABB 3BSE013230R1 ABB 2TLA040037R1000 ABB ACS550-01-038A-4 ABB 3BSE008516R1 ABB 2TLA042021R8000 ABB ACS60100203
