ABB OTM160E4CM24D Description Description ABB 4P 160A Motorised Changeover sw 24VDC OT Change over Switches Related products ABB GJV3074397R1 ABB 3BSE013230R1 ABB 3BSE008516R1 ABB 2TLA040001R1100 ABB 2TLA042021R8100 ABB 3BSE008510R1