Electrical Connection - Angelo Po 0N0GRE Manual De Uso

Important
The connection must be made by authorised,
skilled personnel, in accordance with the re-
levant legal requirements, using appropria-
te and specifi ed materials. The appliance is
supplied with operating voltage 400V3~N ,
which can be switched to 230V3~.
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 con-
ditions of category III over-tension, in complian-
ce 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)
close to the appliance, with the following
(A)
characteristics.
– Thermal breaker device (to adjust see table An-
nexes).
GB
3301460_inst_GB_rev.2

ELECTRICAL CONNECTION

B
D
– Magnetic circuit breaker curve B (IEC 60898-1).
– Residual current protection set at mA 30.
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) as shown in the diagram and in the
electrical system diagram at the back of the
manual and using a cable with the following:
Weight: ≥ than H05RN-F type (designation 245
5)
IEC 57).
– Temperature of use: ≥ 70°C.
Important
When connecting, take care to connect the
neutral and earth lines.
Tighten the cable gland (F).
6)
Replace all when the operation is complete.
7)
C
C
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A
F
E
ENGLISH