WEG CFW300 Manual Del Usuario página 22

Installation and Connection
PE L1 L2 L3
PE U V W
(*) The power terminal L3 is not available in single-phase models of frame size A
(b) Frame size A single-phase and three-phase power supply
PE L1 L2 L3 -UD
PE U V W +BR BR
(*) The power terminals +BR / BR are available only on DB models.
16 | CFW300
Power
supply
Disconnecting
Fuses
switch
W V U
Shielding
Power
supply
+UD
Disconnecting
Fuses
switch
W V U
Shielding
(c) Frame sizes B and C DC power supply
PE
L1/L
L2/N
L3
*
PE
PE
Negative pole of the DC power supply (-UD)
Positive pole of the DC power supply (+UD)
PE