Amica 2013CCTs Serie Notice D'utilisation page 90

INSTALLATION
CONNECTION DIAGRAM
Caution! Voltage of heating elements 230V
Caution! In the event of any connection the safety
wire must be connected to the
1 For 230 V earthed one–phase
connection, bridges connect 1–2–3
terminals and 4–5 terminals, safety
.
wire to
2 For 400/230 V earthed two–phase
connection, bridges connect 2–3 ter-
minals and 4–5 terminals, the safety
.
wire to
3 For 400/230V earthed three–phase
connection, bridges connect 4–5 ter-
minals, phases in succession 1,2 and
3, earth to 4–5, the safety wire to
L1=R, L2=S, L3=T, N=earth terminal, PE= safety wire terminal
PE terminal
.
90
3 4
5
2
N
1
L1 PE
3 4
5
2
N
L2
1
L1 PE
3 4
L3
5
2
N
L2
1
L1
PE
Recommen-
ded
type
of connection
lead
H05VV-F3G4
H05VV-F4G4
H05VV-F5G1,5