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Operating instructions
W2D170-AA04-52
Translation of the original operating instructions
4.4 Connection diagram
1
Three-phase motor
Y
Star connection
Δ
Delta connection
L1
= U1 = black 2
L2
= V1 = black 1
L3
= W1 = black 3
V2
= black 4
U2
= black 5
W2
= black 6
TOP
(thermal overload protector) 2x yellow
Item no. 12939-5-9970 · ENU · Change 84370 · Approved 2016-06-16 · Page 8 / 10
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com