Eaton PowerXL DA1 Series Installation Manual page 114

3 Installation
3.6 Electrical Installation
110
Table 13: Openings (FS2, FS3)
Frame size Control section
FS2 2 x 21 mm
1 x 25.5 mm
FS3 2 x 21 mm
1 x 25.5 mm
￫
Make sure that the cable glands have at least IP66 protection.
The EMC cable gland must be earthed properly – e.g., with a metal lock nut
that is then connected to the PE-terminal.
1 2 3 4 5 6 7 8 9 10 11
⏚ L1/N L2/N L3 ⏚ U
Figure 76: Grounding the EMC cable gland (IP66)
Figure 77: Set-up (example) of the EMC cable gland
DA1 Variable Frequency Drives 08/18 MN04020005Z-EN www.eaton.com
Power section
3 x 21 mm
1 x 21 mm
1 x 25.5 mm (open)
V W
Metric gland for
hole size
M20 with 21 mm
M25 with 25.5 mm
M20 with 21 mm
M25 with 25.5 mm