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Automatic reclosures

Protections with intelligent reclosure

RMS overvoltage L1, L2, L3

PK overvoltage L1, L2, L3

RMS low voltage L1, L2, L3

Voltage THD L1, L2, L3

Voltage unbalance L1, L2, L3

Over-frequency L1, L2, L3

Low frequency L1, L2, L3


Low temperature


Low humidity

Protections with automatic sequential reclosure

RMS differential (residual current) intensity

PK differential (residual current) intensity

Ancillary MCB cut-off

RMS Intensity L1, L2, L3

PK Intensity L1, L2, L3

Neutral Intensity

Power factor L1, L2, L3

Intensity THD L1, L2, L3

Intensity unbalance L1, L2, L3

Each alarm disposes of a sequential reclosure programming which indicates:

Number of reclosure attempts (0 to 30)

Time between attempts from (00min:00sec) to (99min:59sec)

Reset to zero time of number of reclosures (0sec to 240min)

Depending on software and model, different protections / alarms, measurements, connections and characteristics are included. (Consult the corresponding manual and synoptic table of characteristics).