Installation
54
•
220-240 V 3
~
4 x 2.5 mm²
four-pole
cable.
•
220-240 V 1N
~
3 x 2.5 mm²
three-pole
cable.
•
380-415 V 2N
~
4 x 2.5 mm²
four-pole
cable.
•
380-415 V 3N
~
5 x 1.5 mm²
five-pole
cable.
5.6 Access to the terminal board
Access via the plate
To connect the power supply cable, access
to the terminal board on the rear cover:
1. Remove the screws securing the lid to the
rear cover.
2. Slightly turn the lid and remove it from its
housing.
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).
