D
GB
F
E
25
96156-03.2016-DGb
5
|
Electrical connection
Star-delta start-up is only possible for 230 V power supply.
Example:
230 V
∆
Direct start
Star-delta start
400 V Y
Direct start only
L1
L3
L2
PTC
L1
L2
L3
L1
L2
L3
L1
L3
L2
PTC
PTC
W2
U2
V2
W1
U1
V1
W2
U2
V2
W1
U1
V1