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Legrand ACB’s

Legrand ACB’s

Legrand ACB's

Legrand ACB’s optimize the performance of electrical installations providing complete protection against electrical faults. Easy to mount & connect. Has a LCD display for monitoring current values & adjustment logs.Available in three frame sizes for three breaking capacities 2 types of electronic units allow precise adjustment of various limits for current values & time delay.

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    Optimized Performance
    up to 6300 A

    • DMX3 air circuit breakers are available in three frame sizes for three breaking capacities: 50 kA for the DMX3 N designation, 65 kA for DMX3 H and 100 kA for DMX3 L.
    • The range covers 11 rated currents, between 630 A and 6300 A.
    • All range of DMX3 air circuit breakers is available in fixed and draw-out version.
    Legrand DMX3 air circuit breakers
    Legrand LCD Protection Units

    Precise & User Friendly
    LCD Protection Units

    • Besides their easy mounting and connection, strength and good continuity of operation, 2 types of electronic units allow precise adjustment of different limits for current values and time delay.
    • The result is an efficient protection against electrical faults while maintaining total discrimination with downstream breakers.
    • The LCD display lets you monitor the measured current values and informs you on fault adjustment and log (the cause of last trip and maintenance operations).

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