GB 37
Electrical connection
INSTALLATION INSTRUCTIONS
Connections
Common connections:
3 phases with 1 zero connection (3 1N, 400 V ~ / 50 Hz):
•
The voltage between the phases and the zero is 230 V ~. The
º
voltage between the phases is 400 V ~. Fit a connecting bridge
between connecting points 4-5. Phase 3 carries no load. The
groups must have fuses of at least 16 A (3x). The core diameter
of the connecting cable must be at least 2.5 mm
2
.
•
2 phase and 2 zero connection (2 2N, 230 V ~ / 50 Hz):
º
The voltage between the phases and the zeros is 230 V ~.
The group must have fuses of at least 16 A (2x).
º
The core
diameter of the connecting cable must be at least 2.5 mm
2
.
Special connections:
Single phase connection (1 1N, 230 V ~ / 50 Hz):
•
º
The voltage between the phase and the zero is 230 V ~.
Fit a connecting bridge between connecting points 1-2 and
4-5. The group must have a fuse of at least 32 A. The core
diameter of the connecting should be at least 6 mm
2
.
Connection for hobs with 5 cooking zones:
3 phases with 1 zero connection (3 1N, 400 V ~ / 50 Hz):
•
The voltage between the phases and the zero is 230 V ~.
º
The voltage between the phases is 400 V ~. Fit a connecting
º
bridge between connecting points 4-5. The groups must have
fuses of at least 16 A (3x). The core diameter of the connecting
cable must be at least 2.5 mm
2
.
Th
e bridges on the connecting block can be used to create the
required connections, as indicated in these illustrations.
Fix the cable with a pull relief and close the cover.
Conneting point, wall-mounting socket and plug must be accessible
at all times.
appliance
interior
right-hand zones
middle zones
left-hand zones
