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3.2 Installation Direction and Spacing 
3.2.1 Installation Direction 
Install the AC drive upright for better cooling. 
 
 
3.2.2 Installation Spacing 
3.2.2.1 Single Drive Installation 
Install the AC drive as illustrated below to ensure the required space for airflow and wiring. 
     
 
 
Note: Same amount of space is required for IP00 and NEMA 1 enclosure. 
 Horizontal installation 
 Transverse installation 
Figure 3.1 Installation Direction 
A – Minimum 50 mm                 B - Minimum 30 mm         C - Minimum    150 mm 
Figure 3.2 Installation Spacing for Single Drive