SMA America, LLC
Mounting
Installation Guide
SB50US-80US-eng-IUS112633
27
• Adhere to the minimum clearance from the ground and walls, and other devices and objects,
so as to guarantee sufficient heat dissipation.
Arrangement of multiple inverters in areas with high ambient temperatures.
The individual inverters must be installed far enough away from each other that they are
able to draw in sufficient cooling air.
• For sufficient ventilation, increase the clearances if required.
The
National Electrical Code
may stipulate greater clearances (see
National Electrical
Code
, Section 110.26). Installations in Canada must be carried out according to the
applicable Canadian standards.
Item
Clearance
Top
12 in. (300 mm)
Bottom
36 in. (900 mm)
Left
12 in. (300 mm)
Right
12 in. (300 mm)
Front
2 in. (50 mm)
If the Sunny Boy is installed outdoors:
• Observe minimum clearance to the ground of 36 in. (900 mm).