Electrical Connection - ETNA T300 Notice D'utilisation

Electrical connection

The model number, power supply and
connected load are specified on the data
plate.
The data plate is attached to the base of the
appliance.
The connection cable is of the type Y.
This means that the connection cable may
only be replaced by the manufacturer, the
service organisation or similarly qualified
persons, in order to prevent dangerous
situations.
Refer to the figure below for the wiring
diagram, which can also be found on the
underside of the appliance.
If you want to make a fixed connection, make
sure that a multi-polar switch with a contact
separation of at least 3 mm is fitted in the
supply line.
Electrical connection
A view of the power cable is shown schematic
below:
ground
yellow/green
L1, N1,
grey blue
L2,
N2,
black
brown
2 phase connection
2 positive + 2 negative 2 2N a.c. 230 V
The fuse box in your home must be fitted with
a 16 A fuse.
blue grey
brown
black
yellow/green
N1 N2 L1 L2
230V
230V
negative connection N1 (blue)
negative connection N2 (brown)
positive connection L1 ( grey)
positive connection L2 ( black)
2 positive + 1 negative 2 2N a.c. 400 V
The fuse box in your home must be fitted with
a 16 A fuse.
blue
grey
brown black
yellow/green
N L1 L2
230V
230V
negative connection N (blue and brown)
positive connection L1 (grey)
positive connection L2 (black)
Do not connect the 3rd phase
The next deviant connections are possible too:
1 phase connection
1 positive + 1 negative 1N a.c. 230 V
The fuse box in your home must be fitted with
a 32 A fuse.
blue grey
brown black
yellow/green
N L
230V
negative connection N (blue and brown)
positive connection L (grey and black)
3 phase connection
3 positive without negative 3 a.c. 230 V
The fuse box in your home must be fitted with
a 16 A fuse.
grey
blue
brown black
yellow/green
L3 L2 L1
230V 230V
230V
positive connection L1 (grey)
positive connection L2 (black)
positive connection L3 (blue and brown)