INSTALLATION - 6591477A441/D
Replacement clamp
When connecting using a 10 sq. mm internal
section cable, the existing clamp must be
replaced with the one supplied in order to
ensure that the cable is secured correctly.
Fixed connection
Fit the power line with an all-pole circuit breaker
with a contact separation distance sufficient to
provide complete disconnection in category III
overvoltage conditions, pursuant to installation
regulations.
For the Australian/New Zealand market:
The circuit breaker incorporated in the fixed
connection must comply with AS/NZS 3000.
Accessing the terminal board
To connect the power supply cable, you have to
access the terminal board on the rear casing
1. Remove the screws fastening the plate to the
rear casing
2. Gently rotate the plate and remove it from its
seat.
3. Proceed with installation of the power
supply cable.
4. When finished, replace the plate on the rear
casing and secure it using the screws that
were previously removed.
220-240 V 3~
4 x 4 mm ²
four-core cable
220-240 V 1N~
3 x 10 mm ²
three-core cable
380-415 V 2N~
4 x 4 mm ²
four-core cable
380-415 V 3N~
5 x 2.5 mm ²
five-core cable
The values indicated refer to the cross-
section of the internal conductor.
The aforementioned power cables are
sized taking into account the
coincidence factor (in compliance with
standard EN 60335-2-6).
It is recommended to slacken off the
cable clamp screw before installing the
power supply cable.
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