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12
ACS550-CC Packaged Drive with Bypass
Installation
Install the Line Input Wiring
Line Input Connections – Bypass Configurations
Connect input power to the terminals of the circuit breaker. Connect the equipment
grounding conductor to the ground lug at the top of the enclosure. The figures below
show the connection points for typical configurations. Units are configured for wiring
access from the top or the bottom.
Typical Wall mount Typical Floor mount
WARNING! Check the motor and motor wiring insulation before connecting
the ACS550 to line power. Follow the procedure in the ACS550-01/U1 User’s
Manual. Before proceeding with the insulation resistance measurements,
check that the ACS550 is disconnected from incoming line power. Failure to
disconnect line power could result in death or serious injury.