Siemens SINAMICS S120 - Page 487

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8.39 M23/M43/M54, enclosure IP23 (NEMA1 filtered)/IP43/IP54 (NEMA12 ventilated)
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A
487
Figure 8-56 View with closed cabinet door
Note
Mounting the hoods in a side-by-side configuration
If cabinet units are installed in a side
-by-side configuration, the hoods must be flush-
mounted
in a line
across the cabinet units.
Note
Additional information
See also the section "Maintenance and servicing", "Replacing the filter mats" section.