ABB OT1250KLAA3BZ Description Description ABB OT1250KLAA3BZ 1250 amp enclosed 3 pole switch IP65 Metal Enclosed (Loadbreak) Related products ABB 2TLA040037R0900 ABB 3BSE008510R1 ABB 3BSE008508R1 ABB ACS800-01-0011-5 ABB 3BSE013230R1 ABB 2TLA040001R1100