4 Electrical Installation
YASKAWA ELECTRIC
TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual
17
◆
Wire Gauges and Tightening Torque
Wire gauge specifications are listed below in
Table 3
.
Yaskawa recommends using crimp terminals for easy of wiring and to ensure proper
connection. Crimp terminal specifications can be found in
Table 4
.
Table 3 Wire Gauges and Tightening Torque
■
Crimp Terminals
Yaskawa recommends using CRIMPFOX ZA-3 by Phoenix Contact to crimp the terminal
ends.
Note:
Wire ends should be properly trimmed so no wire extends out from the crimp terminals.
Table 4 Crimp Terminal Sizes
Terminal
Signal
Screw
Size
Tightening
Torque
(N
x
m)
Bare Cable
Wiring Gauges with
Crimp Terminals
Wire Type
Possible
Gauges
mm
2
(AWG)
Recom
mended
Gauges
mm
2
(AWG)
Possible
Gauges
mm
2
(AWG)
Recom
mended
Gauges
mm
2
(AWG)
D0 to DF,
SI,SE,SP,
SC,SN,FE
M2
0.22 to 0.25
Stranded wire:
0.25 to 1.0
(24 to 17)
Single line:
0.25 to 1.5
(24 to 16)
0.75
(18)
0.25 to 0.5
(24 to 20)
0.5
(20)
Shielded
twisted pair,
etc.
Wire Gauge
mm
2
(AWG)
Model
L
(mm)
d1
(mm)
d2
(mm)
Manufacturer
0.25 (24)
AI 0.25 - 6YE
10.5
0.8
2
Phoenix Contact
0.34 (22)
AI 0.34 - 6TQ
10.5
0.8
2
0.5 (20)
AI 0.5 - 6WH
14
1.1
2.5
d1
d2
6 mm
L