Вспомогат. контакты, расширяемые: Нет, Бренд: ETI, Mechanical interlock, MLL 250 4P, For use with EB2, ED2 160-250, Function accessories Link mechanical interlock MLL left 4p, MO or RO assembly possible, Auxiliary contacts, extendable false , Number of contacts as normally closed contact , Number of contacts as normally open contact
