ARO SHC5065 Instruction Manual page 17

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, L2, L3 =Live, N=Earth terminal, PE= Safety wire terminal
PE terminal
.
17
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
Recommended
type
of connection
lead
H05VV-F3G4
3X 4 mm
2
H05VV-F4G2,5
4X 2,5 mm
2
H05VV-F5G2,5
5X 2,5 mm
2