60
“Operation and installation manual”
EN
7.2.3 Connect the AC wires - Terra 60
N
L1 L2 L3
• Connect the AC cables to the main switch terminals.
Respect the components sequence shown in the figure.
• Tighten the fasteners respeting following torque:
Cross section (mm
2
) Torque (Nm)
L1 (Brown)
150
30...44
L2 (Black)
150
30...44
L3 (Grey)
150
30...44
N (Blue)
150
30...44
NOTE
Make sure that the cable glands on each
cable are correctly sealed.
7.2.4 Connect and seal the AC wires - Terra 360
L1 L2 L3
• Connect the AC cables to the main switch terminals.
• Tighten the fasteners respeting following torque:
Cross section (mm
2
) Torque (Nm)
L1 (Brown)
2 x 240
50...75
L2 (Black)
2 x 240
50...75
L3 (Grey)
2 x 240
50...75
A
D
C
X
X
X
E
• Pull the cable ties on each AC cable.