Danfoss VLT AutomationDrive FC 301 Design Manual page 135

Electrical Installation
All types of 3-phase asynchronous standard motors can be
connected to the frequency converter. Normally, small
motors are star-connected (230/400 V, Y). Large motors are
normally delta-connected (400/690 V, Δ). Refer to the
motor name plate for correct connection mode and
voltage.
Illustration 9.30 Motor Connection for Enclosures A1, A2 and
A3
®
VLT AutomationDrive FC 301/FC 302 Design Guide, 0.25-75 kW
MOTOR
Illustration 9.31 Motor Connection for Enclosures A4/A5
Illustration 9.32 Motor Connection for Enclosures B1 and B2
MG33BF02 - Rev. 2013-12-20
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