Air circuit breakers DMX³ 1600 – from 630 to 1600 A – fixed version

Automatic air circuit breakers must be equipped with DMX³ 1600 electronic protection units Cat.No 0 281 64/65/66, imperatively ordered together for factory assembly. Please ask for DMX³ order form. Conform to IEC 60947-2.
DMX³ circuit breakers must be equipped with electronic protection units (to be ordered together for factory assembly) enabling very precise adjustments of the protection conditions, while maintaining total discrimination with downstream devices. Conform to IEC 60947-2.