4
D Electrical connection (qualified electrician’s
inspection)
√
For a correct connection during the installation:
•
provide a socket
connecting to the electrical net-
work near the product.
•
single-phase machines
have
the connection cable
and plug already fitted;
•
three-phase machines
have
the power cable
already installed; a plug (not supplied) must be
fitted to it
of suitable capacity. This operation must
be carried out
by qualified personnel.
•
check that the systems in the room comply with
the legal provisions in force in the country of
use
and meet the specifications on the serial number
plate. For a correct electrical connection, the appli-
ance must:
•
be included in an
equipotential system
in
compliance with the legislation in force. This
connection must be made between the various
devices with the terminal marked with the equi-
potential symbol
. The cable must have a
maximum cross-section of 10 mm
2
(in compliance
with IEC EN 60335-2-42:2003-09) and must be
yellow-green;
•
must be
grounded
to the mains (green-yel-
low wire);
•
must be connected to a
thermal differential
switch
in compliance with the regulations in force
(0.03A A type);
•
must be connected to an
omnipolar circuit
breaker
allowing complete disconnection in
overvoltage III category conditions.
Electrical data
Model
Supply
V
Motor
kW
Current
draw
A
Cable type
n x mm
2
RND 280
AC 230V/50Hz
0.37 kW
2.7
3x1.5
AC 3 N 400V/50Hz
0.37 kW
1.8
4x1.5
RND 800
AC 230V/50Hz
0.37 kW
2.7
3x1.5
AC 3 N 400V/50Hz
0.37 kW
1.8
4x1.5
Checks before purchasing
