User Manual

Installation
60
The appliance can work in the following
modes:
• 220-240 V 1N~
3 x 2.5 mm² three-core cable.
• 380-415 V 2N~
4 x 1.5 mm² four-pole cable.
• 220-240 V 2~
3 x 2.5 mm² three-core cable.
• 220-240 V 3~
4 x 1.5 mm² four-pole cable.
• 380-415 V 3N~
5 x 1.5 mm² five-pole cable.
Fixed connection
Fit the power line with an omnipolar circuit
breaker in compliance with installation
regulations.
The circuit breaker should be located near
the appliance and in an easily reachable
position.
Access to the terminal board
To connect the power supply cable, you
must access the terminal board on the rear
casing:
1. Remove the screws fastening the plate to
the rear casing.
The values indicated above refer
to the cross-section of the internal
lead.
The aforementioned power cables
are sized taking into account the
coincidence factor (in compliance
with standard EN 60335-2-6).