ABB OT90ALAA3TZ Description Description ABB 90A 3P stl enc sfty sw open t+b IP65 Metal Enclosed (Loadbreak) Related products ABB 3BSE008516R1 ABB 2TLA042021R8100 ABB ACS800-01-0003-3 ABB 2TLA040001R1100 ABB 3BSE013230R1 ABB ACS550-01-038A-4