ABB S502C40+UA110AC Description Description ABB S502C40+UA110AC DP MCB C40A + 110VAC S800 and S500 Related products ABB 2TLA040037R0800 ABB 3BSE008510R1 ABB 3BSE008516R1 ABB GJV3074397R1 ABB 2TLA040001R1100 ABB 2TLA042021R8100