Yaskawa iQpump1000 AC Drive Quick Start - Manual (Page 84)

(2) GROUND
TERMINALS
SECTION B-B
CONTROL CIRCUIT
TERMINALS
MAIN CIRCUIT
TERMINALS
Unit: in. [mm]
0.94
[23.9]
Figure 2.40 Model 4T0072
Table 2.21 12-Pulse Model 4T0072Terminal and Wire Specifications for Main Circuit and Ground
Drive Model Terminal
Wire Range
AWG, kcmil
Screw
Size
Tightening Torque
N·m (lb.in.)
4T0072 <1>
R/L1, S/L2, T/L3
10 to 3/0 (5.3 to 85.0) M8
9 to 11
(79.7 to 97.4)
R1/L11, S1/L21, T1/L31
U/T1, V/T2, W/T3
B1, B2
22 to 10 (0.3 to 5.3) M4 1.2 (10.6)
Refer to applicable codes for wire size M8
9 to 11
(79.7 to 97.4)
<1> Refer to manual TOEP C710616 50 for information on 12-pulse models.
2.2 Flange Type Enclosure (NEMA 12 Backside) Dimensions & Heat Loss
84 YASKAWA TOEP YAIP1W 01B YASKAWA AC Drive - iQpump1000 Quick Start Guide