Electrical Connection - Angelo 0N0VT1I 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 volt-
age 400V/3N.
For direct connection to the mains one must envis-
age a device that ensures disconnection from the
mains, with a contacts opening distance that en-
sures complete disconnection in the conditions of
category III over-tension, in compliance with the in-
stallation rules.
Caution - Warning
Before doing any work, cut off the mains elec-
tricity 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
3320010_inst_GB_rev.2

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)
Take out the screws (C) and take down the
3)
dashboard (D).
Connect the circuit-breaker (A) to the termi-
4)
nal 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
- 9 -
GB
E
ENGLISH