ABB OT90ALAA6T Description Description ABB 90A 6P stl enc sfty sw open t+b IP54 Metal Enclosed (Loadbreak) Related products ABB 2TLA042021R8100 ABB 2TLA040037R0900 ABB ACS60100203 ABB 2TLA040001R1400 ABB FPR3600227R1202 ABB 3BSE008508R1