Johnson Controls Penn VFD68 Installation Instructions Manual page 9

See Figure 6 and Table 5 for mounting space requirements.
3.7 kW (5 HP) or Less
A A
B B
VFD
VFD
A A
Front
Figure 6:
Table 5: Required Clearance
Dimension 3.7 kW (5 HP) or Less
A 100 mm (4 in.) or more
B 10 mm (7/16 in.) or more
C
A
B
C
VFD
B
A
Side
Required Clearance for Mounting Inside an Enclosure
VFD68 Variable Frequency Drives (575 VAC)
9
5.5 to 7.5 kW (7-1/2 to 10 HP)
A
A
B B
VFD
VFD
A A
Front
5.5 to 7.5 kW (7-1/2 to 10 HP)
100 mm (4 in.) or more
50 mm (2 in.) or more
A
C
VFD
A
Side