ABB ACH550-PCR User Manual page 14

12
Top entry shown.
May be top or bottom.
Dashed line is ground run.
WARNING! Check the motor and motor wiring insulation before connecting
the ACH550 to line power. Follow the procedure in the ACH550-UH User's
Manual. Before proceeding with the insulation resistance measurements,
check that the ACH550 is disconnected from incoming line power. Failure to
disconnect line power could result in death or serious injury.
Note! For the remainder of the wiring (motor and control wiring) refer to the
ACH550-UH User's Manual.
Installation
ACH550-PCR/PDR Packaged Drive with Disconnect
UL Type 3R/NEMA 3R
Enclosures
Input
Power