DMX3 Air Circuit Breakers up to 4000A with digital protection units that enable very precise setting of the protection conditions while maintaining total discrimination with the upstream devices: the MP6 protection unit has additional functions and the MP4 standard electronic protection unit.
The range covers:
- 8 rated currents, between 800 A and 6 300 A.
- 3 breaking capacities 50 kA, 65 kA and 100 kA.
DMX³ air circuit breakers and DMX³-I isolating switches are available in two frame sizes, in fixed and draw-out version.