This page contains information about Contactor ABB, series EK, EK550-40-11 550A 4P 220V 1NO+1NC ( SK827041-AL ) with a detailed description of the technical characteristics . You can download documentation> for SK827041-AL, series EK from manufacturer ABB . Buy SK827041AL and seek technical advice. Our Engineers will help you choose and buy SK827041-AL only high quality at affordable prices. Guarantee. SK827041-AL