ABB SK827005-AH EH550-30-11 190V 50Hz Contactor Contactors Eh/ Ek (Secrl) Description Description ABB SK827005-AH EH550-30-11 190V 50Hz Contactor Contactors Eh/ Ek (Secrl) Related products ABB 2TLA040001R1400 ABB ACS800-01-0003-3 ABB FPR3600227R1202 ABB 2TLA040037R0900 ABB 2TLA040001R1300 ABB GJV3074397R1