Yaskawa Sigma-5 Series User Manual:: For Use with Large-Capacity Models-Setup. Rotary Motors - Manual (Page 75)

3.4 Main Circuit Wiring
3-27
Wiring and Connection
(3) Wire Size (UL Standard)
To comply with the UL standard, use the recommended wires.
The following table shows the wire sizes (AWG) at a rating of 75
°C.
„ For Three-phase, 200V
Combination of
SERVOPACK and
Converter
*
Terminal
Symbols
Screw Size
for
Terminals
Tightening
Torque
(Nxm)
Wire Size
AWG
SGDV-121H
SGDV-
COA2BAA
SERVOPACK
P, N M8 15.0
Bus bar
attached to
the converter
U, V, W M8 3.0 1/0
DU, DV, DW M6 3.0 10
M8 9.0 to 11.0 1/0
Converter
P, N M8 3.0
Bus bar
attached to
the converter
L1, L2, L3 M8 3.0 1/0
1, 2 M8 3.0 1/0
CN101
(L1C, L2C)
–
(Connector)
– 14
B1, B2 M8 3.0 6
M8 9.0 to 11.0 1/0
SGDV-161H
SGDV-
COA3GAA
SERVOPACK
P, N M8 15.0
Bus bar
attached to
the converter
U, V, W M8 3.0 3/0
DU, DV, DW M6 3.0 10
M8 9.0 to 11.0 3/0
Converter
P, N M10 12 to 20
Bus bar
attached to
the converter
L1, L2, L3 M10 12 to 20 3/0
1, 2 M10 12 to 20 3/0
CN101
(L1C, L2C)
–
(Connector)
– 14
B1, B2 M10 12 to 20 4
M8 9.0 to 11.0 3/0