ABB OT1250KLAA3B 1250 amp enclosed 3 pole switch IP54 Metal Enclosed (Loadbreak) Description Description ABB OT1250KLAA3B 1250 amp enclosed 3 pole switch IP54 Metal Enclosed (Loadbreak) Related products ABB 2TLA040001R1000 ABB 3BSE013230R1 ABB 2TLA040001R1400 ABB GJV3074397R1 ABB 2TLA040001R1300 ABB 3HNE00313-1