ABB OT1600KLAA3B Description Description ABB 1600A enc sw 3P open IP54 Metal Enclosed (Loadbreak) Related products ABB ACS800-01-0011-5 ABB 2TLA040037R0800 ABB 2TLA040037R1000 ABB 2TLA042021R8000 ABB 3BSE013230R1 ABB 1SFN075112R1000