Installation
 
26 M-Max Series Adjustable Frequency Drive
 
    MN04020003E—October 2013    www.eaton.com
 
Installation
 
Introduction
 
This chapter provides a description of the installation and the 
electrical connections for the frequency inverter M-Max series.
While installing and/or assembling the frequency inverter, 
cover all ventilation slots in order to ensure that no foreign 
bodies can enter the device.
Perform all installation work with the specified tools and 
without the use of excessive force.
 
Installation Instructions
 
The instructions for installation in this manual apply for M-Max 
series frequency inverters under protection type IP20.
In order to meet the requirements in accordance with 
NEMA 1 (IP21), you must, depending on the size of the 
housing, use the optional housing accessories 
MMX-IP21-FS1, MMX-IP21-FS2 or MMX-IP21-FS3.
The required installation instructions are shown in the setup 
instructions AWA8230-2417.
 
Mounting Position
 
Mounting Position (FS1–FS3)
 
An installation that is turned by 180° (stood on its head) is not 
permitted.
 
Mounting Position (FS4 and FS5)
An installation that is turned by 180° (stood on its head) is not 
permitted.
The vertical mounting position may be tilted by up to 
30 degrees.
 90° 
 90° 
 90° 
 90° 
30°
30°
30°
30°