Electrical Installation; Contents Of This Chapter - ABB ACS880-104 Hardware Manual

Electrical installation

Contents of this chapter

This chapter describes the electrical installation of ACS880-104 inverter modules.
The wiring diagrams in this chapter are simplified presentations. See chapter
diagrams for details.
For more information on cable selection, protections, etc., see Electrical planning
instructions for ACS880 multidrive cabinets and modules (3AUA0000102324 [English]).
WARNING! Only qualified electricians are allowed to do the work described in this
chapter. Read the safety instructions given in Safety instructions for ACS880
multidrive cabinets and modules (3AUA0000102301 [English]) before you install,
commission, use or service the drive.
Note: The installation must always be designed and made according to applicable local
laws and regulations. ABB does not assume any liability whatsoever for any installation
that breaches the local laws and/or other regulations. Furthermore, if the
recommendations given by ABB are not followed, the drive system may experience
problems that the warranty does not cover.
Electrical installation 145
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Circuit