User Manual

According to IEC regulations use for one-
phase connection: mains cable 3 x 4mm²
and for two-phase connection: mains
cable 4 x 2.5mm². Please respect specic
national regulations in the rst priority.
• You must have the means for
disconnection incorporated in the xed
wiring.
• You must have the connection and the
connecting links carried out as shown in
the connection diagram.
• The earth lead is connected to terminal
and must be longer than leads carrying
electric current.
• Secure the connecting cable with cable
clips or clamps.
Connection diagram
220V-240V
N N
220V-240V
220V-240V
PE
L L
220V-240V 1N
220V-240V
N PE
L
400V 2N
220V-240V
220V-240V
N
L1
L2
PE
Insert the shunts between the
screws as shown.
Main power connection 1-
phase
Main power connection 2-
phase
Main power connection 2-
phase
L N
L1 L2 L3 N
L L N N
Wiring colours: Wiring colours: Wiring colours:
Yellow / green Yellow / green Yellow / green
N Blue N Blue N Blue
L Black or brown L1 Black N Blue
L2 Brown L Black
L Brown
ENGLISH 10