Вспомогат. контакты, расширяемые: Нет, Бренд: ETI, Mechanical interlock, MS 800 3P, For use with EB2 800-1000, Function accessories Slide mechanical interlock MS 3p, MO or RO assembly not possible, Auxiliary contacts, extendable false , Number of contacts as normally closed contact , Number of contacts as normally open contact
