This manual provides safety information, installation instructions, start-up instructions, maintenance instructions and technical data for the ACS550-CC Packaged Drive with Bypass.
This document serves as a supplement to the main ACS550-01/U1 User's Manual, specifically documenting configurations for the ACS550-CC Packaged Drive with Bypass. It details safety warnings regarding high voltage and installation procedures for both wall-mounted (NEMA 1/12) and floor-mounted (NEMA 3R) enclosures.
The guide covers application features such as electrically interlocked bypass and drive output contactors, along with a step-by-step installation flow chart. It also includes technical data regarding dimensions, weights for various frame sizes, applicable standards like UL 508C and CSA C22.2 No. 14, and motor connection specifications.
| Enclosure Types | UL Type/NEMA 1, UL Type/NEMA 12, or UL Type/NEMA 3R package |
|---|---|
| Protection Class | Class 20 motor overload protection |
| Standards Compliance | UL 508C and UL Standard for Safety, Power Conversion Equipment |
The drive should ONLY be installed by a qualified electrician.
Wait at least 5 minutes after disconnecting supply power to allow intermediate circuit capacitors to discharge.