3 Installation
3.6 Electrical Installation
DC1 Variable Frequency Drive
04/16 MN04020003Z-EN
www.eaton.com
81
3.6.1.3 Stripping lengths and tightening torques
Figure 43: Stripping lengths in the power section
Mains = Electrical power network (supply voltage)
Motor = Motor connection
DC-Link = DC link coupling
Brake Resistor = Braking resistance (brake chopper)
Table 8: Terminal capacities and tightening torques
Mains 1~
Mains 3~
Motor
DC-Link, Brake Resistor
PE
A1
PE
A1
PE
A1
PE
A1
Frame
size
A1
Maximum terminal
capacity
Tightening moment
mm
in
mm
2
AWG
N/m
lb-in
FS1
8
0.3
8
8
1
8.85
FS2
10
0.39
8
8
1
8.85
FS3
10
0.39
8
8
1
8.85
FS4
10 - 11
0.39 - 0.43
16
5
2.1
19
PE connection: Ring terminal with a diameter of 6.3
mm (0.25")
⌀
PE
