Danfoss VLT AutomationDrive FC 300 Design Manual page 86

FC 300 Design Guide
Mains connection for frame sizes A1, A2 and A3:
Mains connector A5 (IP 55/66) Enclosure
When disconnector is used (A5 enclosure) the PE must be mounted on the left side of the drive.
Mains connection B1 and B2 (IP 21/NEMA Type 1
and IP 55/66/ NEMA Type 12) enclosures
Usually the power cables for mains are unshielded cables.
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How to Install
Mains connection C1 and C2 (IP 21/ NEMA Type 1
and IP 55/66/ NEMA Type 12) enclosures
MG.33.B8.02 - VLT ® is a registered Danfoss trademark