ABB SK827005-AR EH550-30-11 400-415V 50Hz Contactor Contactors Eh/ Ek (Secrl) Description Description ABB SK827005-AR EH550-30-11 400-415V 50Hz Contactor Contactors Eh/ Ek (Secrl) Related products ABB 3BSE008508R1 ABB 1SFN075112R1000 ABB 3BSE008510R1 ABB GJV3074397R1 ABB 3HNE00313-1 ABB 2TLA040037R0900