WEG CFW-09 - Mounting with the Heatsink through a Surface

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CHAPTER 3 - INSTALLATIONANDCONNECTION
Figure 3.3 c) and d)
- Mounting procedure for the CFW-09 on a surface
c) Sizes 9 and 10
d) Positioning (for all Sizes)
Air Flow
The CFW-09 can also be installed with the heatsink through the mounting
plate, as shown in figure 3.4.
Inthis case, refer toinstallationdrawings showninfigure3.4 c) and maintain
the distances indicated in table 3.4.
NOTE!
When installing the heatsink through the mounting surface, according to
figure 3.4,
the degree of protection behind this surface is NEMA 1 / IP20.
NEMA1 rating
does not protect against dust and water.
3.1.3.3
Mounting withthe
Heatsink Through
a Surface