BOMANN EHBC 546 IX Bedienungsanleitung Seite 22

Information for authorized experts:
• Instructions regarding different connection methods are located on the rear panel of the device next to the terminal box of the oven.
• Before connecting the device, make sure the local voltage matches the specifications on the rating label.
• Make sure to connect the protective ground to the terminal of the marked terminal block. The electric connection of the oven should incorporate an
emergency switch for disconnecting the entire device from the mains in case of an emergency. The distance between the normally open contacts
of the emergency switch must be of at least 3 mm.
• The device is suitable for three-phase and AC current (400V 3N~50Hz).
• The heating elements have a nominal voltage of 230V. The device can be adjusted for single-phase current (230V) by a respective bypass on the
terminal block, based on the circuit diagram below. Select a suitable cord as mains cable, considering the connection type and nominal power of
the oven.
• Fix the mains cable in the tension relief.
• Guide the mains cable in such a way that it does not get in contact with any hot components of the device. Do not lead it over sharp edges or
corners.
hob
connector,
protective
conductor
electric circuit
Permissible connection methods
CAUTION:
• Voltage of heating elements 230V.
• Each connection requires the protective ground of
the mains to be connected to the
For 220-240VAC mains single-phase connec-
tion with operating neutral conductor. Jumpers
1
connecting the terminals 1-2-3. Jumper to the
terminals 4-5 for the operation neutral conductor.
Protective conductor on .
For 220-240VAC mains two-phase connection with
operating neutral conductor. Jumpers connecting
2 the terminals 1-2. Jumper to the terminals 4-5 for
the operation neutral conductor. Protective con-
ductor on .
For 220-240VAC mains three-phase connection
with operating neutral conductor. Jumpers con-
3
necting 4-5. Phase sequence according to 1-2-
3. Jumper to the terminals 4-5 for the operation
neutral conductor. Protective conductor on .
22 22
PE terminal.
L1, L2, L3 = Phase N = Neutral
mains socket
PE = Protective ground
Recommended
connection method
H05VV-F
3 G 6.0 mm²
H05VV-F
4 G 6.0 mm²
H05VV-F
5 G 2.5mm²