ABB ACH580-01 Series - Page 44

44 Mechanical installation – Frames R4 and R5
11. Attach the hood to the cooling channel for UL Type 12. The degree of protection is
fulfilled on the drive backside when the flange and hood are installed. This step is
not needed for IP55..
Back: View from bottom
FrontBack FrontBack
3 × M6 nut
6 N·m
Back: View from top
UL Type 12