ABB ACS880-11 - Reinstalling Cover(S)

Reinstalling cover(s)
After installation, reinstall the covers. For IP55 (UL Type 12) frame R8, connect the
second auxiliary cooling fan power supply wire, see section Replacing the second
auxiliary cooling fan IP55 (UL Type 12), frame R8 (page 153).
R3
55PI12PI
2
1
2
1
2 N·m
2 N·m
R6, R8
IP21
2 N·m
IP55
2 N·m
Electrical installation – IEC 109