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Altivar 38 - variable speed drive - user's manual

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Power Terminals<br />

<strong>Altivar</strong> ATV<strong>38</strong>H Terminals Maximum connection capacity Tightening<br />

torque in Nm<br />

AWG mm 2<br />

C25N4X AWG 2/0 x 3 - AWG 300 x 2 100 32<br />

other terminals AWG 2/0 x 3 - AWG 300 x 2 200 32<br />

C28N4X AWG 3/0 x 3 - AWG 350 x 2 150 32<br />

other terminals AWG 3/0 x 3 - AWG 350 x 2 150 x 2 32<br />

C31N4X, AWG 4/0 x 3 - AWG 400 x 2 150 32<br />

other terminals AWG 4/0 x 3 - AWG 400 x 2 150 x 2 32<br />

C33N4X AWG 250 x 3 - AWG 500 x 2 150 32<br />

other terminals AWG 250 x 3 - AWG 500 x 2 150 x 2 32<br />

Terminal layout<br />

L1 L2 L3 PA PB U V W<br />

ATV<strong>38</strong>HU18N4 to D23N4<br />

ENGLISH<br />

L1 L2 L3 + - PA PB U V W<br />

ATV<strong>38</strong>HD25N4(X) and D79N4(X)<br />

L1 L2 L3<br />

+ + -<br />

U V W<br />

ATV<strong>38</strong>HC10N4X<br />

L1<br />

L2<br />

L3<br />

+ -<br />

U V W<br />

ATV<strong>38</strong>HC13N4X to C19N4X<br />

L1 L2 L3<br />

-<br />

+ + U V W<br />

ATV<strong>38</strong>HC23N4X to C33N4X<br />

Do not use<br />

Terminal functions<br />

Terminals Function For <strong>Altivar</strong> ATV<strong>38</strong>H<br />

<strong>Altivar</strong> ground terminal<br />

All ratings<br />

L1<br />

L2<br />

L3<br />

Power supply<br />

All ratings<br />

+<br />

–<br />

PA<br />

PB<br />

U<br />

V<br />

W<br />

DC bus outputs<br />

Not used<br />

Outputs to motor<br />

All ratings<br />

except HU18N4 to HD23N4<br />

ATV<strong>38</strong>HU18N4 to HD79N4(X)<br />

All ratings<br />

80

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