B
Possible connection diagram
NOTE
• The heating elements have a rated voltage of 230 V.
• For all connections, the earth connection must be
connected to the terminal next to the
For a 230 V single-phase connection with a
neutral wire, terminals 1-2-3 and 4-5 are bridged,
1
and the ground wire is connected to the ground
terminal
For a two-phase 400/230 V connection with a
neutral wire, terminals 2-3 and 4-5 are bridged,
2
and the ground wire is connected to the ground
terminal
For a three-phase 400/230 V connection with
a neutral wire, terminals 4-5 are bridged, the
individual phase wires are connected to terminals
3
1, 2, 3 respectively, the neutral wire is connected
to terminals 4-5 in a bridge and the ground wire is
connected to the ground terminal
L1, L2, L3 - Wires under tension; N - Neutral wire; PE - Ground wire
The arrows in the diagrams above indicate where you should connect the individual cable
Using the appliance
10
1 N~
2N~
3 N~
wires.
EN
PE symbol.
Recommended
connection
cable type
3
4
H05VV-F3G4
5
2
3x 4 mm
N
1
L1
PE
3
4
H05VV-F4G2.5
5
2
4x 2.5 mm
N
L2
1
L1
PE
3
4
H05VV-F5G1.5
L3
5
2
5x 2.5 mm
N
L2
1
L1
PE
2
2
2