ABB 1753-0-4873 1756-10 Central plate Alpha Bs Description Description ABB 1753-0-4873 1756-10 Central plate Alpha Bs Related products ABB 2TLA040001R0000 ABB 2TLA042021R8100 ABB 2TLA040001R1000 ABB 3BSE008510R1 ABB 2TLA040001R1200 ABB GJV3074397R1