3 Installation
3.6 Electrical Installation
106
DA1 Variable Frequency Drives
08/18 MN04020005Z-EN
www.eaton.com
3.6.1.5 Stripping lengths and tightening torques
Figure 70: Connection cables
Mains = Electrical supply system (mains voltage),
Motor = Motor connection,
DC-Link = internal DC link,
Brake Resistor = Braking resistor
Table 12: Stripping lengths in the power section
Mains
Motor
DC-Link, Brake Resistor
Frame size
(protection)
A1
Tightening torque
mm (in)
Nm (lb-in)
FS2 (IP20)
8 (0.3)
1 (8.85)
FS3 (IP20)
8 (0.3)
1 (8.85)
FS2 (IP66)
10 (0.39)
1.5 (15)
FS3 (IP66)
10 (0.39)
1.5 (15)
FS4 (IP20)
15, space unit = ring cable lug,
⌀
M6
2 (18)
FS4 (IP55)
15, space unit = ring-cable lug
4 (35.4)
FS5 (IP20)
15, space unit = ring-cable lug,
⌀
M8
4 (35.4)
FS5 (IP55)
15, space unit = ring-cable lug
15 (98.2)
FS6
Ring-cable lug
20 (177)
FS7
Ring-cable lug
20 (177)
FS8
Ring-cable lug
57 (504.5)
PE
A1
PE
A1
PE
A1