36
380-415V~
220-240V~
220-240V~
1
2
3
4
5
N1
L1
L2
1
2
3
4
5
N2
Yellow / Green
Blue
Brown
Yellow / Green
Blue
Brown
Black
Black
If the total number of heating unit of the appliance you choose is
not less than 4, the appliance can be connected directly to the
mains by single-phase electric connection, as shown below.
220-240V~
1
2
3
4
5
L1
L2
N1
N2
1
2
3
4
5
220-240V~
25A~
• If the cable is damaged or to be replaced, the operation must be carried
out the by after-sale agent with dedicated tools to avoid any accidents.
• If the appliance is being connected directly to the mains an omnipolar
circuit-breaker must be installed with a minimum opening of 3mm
between contacts.
• The installer must ensure that the correct electrical connection has been
made and that it is compliant with safety regulations.
• The cable must not be bent or compressed.
• The cable must be checked regularly and replaced by authorised
technicians only.