SystemAir SYSAQUAC 25 Manuel D'installation page 23

Caution
Supplying the unit with a line with an unbalance exceeding the acceptable value results in
cancelling the warranty.
Caution
Correction of the excessive centralized power factor (>0.95) may generate transient
phenomena dangerous for the motors and contactors of the unit during the start and stop
phases. Check instant voltages during these phases.
These units are equipped with a local switch used as general terminal board.
12.1. SYSAQUAC 25 - 30 - 35 - 40
The supply cables of the units must be routed up to the section switch
through the grommets present on the front panel of the units.
To ensure proper contact, fit the end pieces adapted to the cross-section
of the connecting cable.
Maximum cross-section of the power supply cables: 35mm²
copper cable only
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