Mounting With The Heatsink Through A Surface - WEG CFW-09 User Manual

CHAPTER 3 - INSTALLATION AND CONNECTION
c) Sizes 9 and 10
3.1.3.3 Mounting with the
Heatsink Through
a Surface
46
Figure 3.3 c) and d) - Mounting procedure for the CFW-09 on a surface
The CFW-09 can also be installed with the heatsink through the mounting
plate, as shown in figure 3.4.
In this case, refer to installation drawings shown in figure 3.4 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.
d) Positioning (for all Sizes)
Air Flow