ABB ACS800-U1 User Manual

Mechanical installation 33
Cabinet installation
For better cooling, remove the front cover if it is installed in a cabinet. The required
distance between parallel units is 5 mm (0.2 in.) in installations without the front
cover. The cooling air entering the unit must not exceed +40 °C
(+104 °F).
 Preventing cooling air recirculation
Prevent air recirculation inside and outside of the cabinet.
 Unit above another
Lead the out-coming cooling air away from the unit above.
HOT
AREA
Main air flow out
Main air flow in
Air baffle plates
COOL AREA
max.+40 °C (+104 °F)

ABB ACS800-U1 Specifications

General

Brand	ABB
Model	ACS800-U1
Category	Controller
Language	English