Electrical Connection - Angelo Po 0N0VT1W Manual De Uso

Important
The connection must be made by authorised,
skilled personnel, in accordance with the rele-
vant legal requirements, using appropriate and
specifi ed materials.
The appliance is supplied with operating volta-
ge 400V/3N.
For direct connection to the mains one must en-
visage a device that ensures disconnection from
the mains, with a contacts opening distance that
ensures complete disconnection in the conditions
of category III over-tension, in compliance with the
installation rules.
Caution - Warning
Before doing any work, cut off the mains
electricity supply.
Connect the appliance to the mains electricity
supply as follows:
If not already present, install a circuit-breaker
1)
(A), close to the appliance, with the following
characteristics.
A
C
B
D
3301370_inst_GB_rev.1

ELECTRICAL CONNECTION

C
– Thermal breaker device (to adjust see
Annexes's table).
– Magnetic circuit breaker curve B (IEC 60898-1).
– Residual current protection set at 30 mA.
Pull off the knob (B).
2)
Undo the screws (C) and remove the control
3)
panel (D).
Connect the circuit-breaker (A) to the terminal
4)
board (E) of the appliance as shown in the
diagram and in the electrical system diagram
at the back of the manual and use a wire with
the following characteristics:
– Weight: ≥ than H05RN-F type (designation 245
IEC 57).
– Temperature of use: ≥ 70°C.
Important
When connecting, take care to connect the
neutral and earth lines.
Tighten the cable gland (F).
5)
Replace all when the operation is complete.
6)
F
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GB
E
ENGLISH