Eaton PowerXL DA1 Series Installation Manual page 115

In devices with IP55 protection (frame sizes FS4 to FS7), the blanking plates
(￫ figure 78) have three locating points for individual diameters for cable
ducts. In order to have an installation that meets EMC requirements, the
metal stud on this blanking plate must be connected to the enclosure's
PE/earthing connection.
Figure 78: Blanking plate (FS6, FS7) with locating points and earthing stud
￫
On frame sizes FS4 and FS5, the equipment supplied includes a
second blanking plate with three openings in addition to the
solid blanking plate that comes already installed.
D43 D42
Figure 79: Blanking plate with openings and earthing stud (FS4, FS5)
Table 14: Openings (FS4, FS5)
Frame size D41
mm (in)
FS4 40.5 (1.59)
M40
FS5 50.5 (1.99)
M50
DA1 Variable Frequency Drives 08/18 MN04020005Z-EN www.eaton.com
l
D41

D42 D43
mm (in) mm (in)
25.5 (1) 40.5 (1.59)
M25 M40
25.5 (1) 50.5 (1.99)
M25 M50
3.6 Electrical Installation
⌀
l ⌀
mm (in)
10 (0.35) M4
18 (0.71) M6
3 Installation
111