Power Wiring; Tightening Torque - Rockwell Automation SMC Dialog Plus User Manual

Figure 3.5 Wiring Terminal Locations (650 to 1000 Amp)
Control Circuit
Connections

Power Wiring

24–54A
The power modules for controllers rated 24A–54A have internal
mechanical-type lugs to accept line and load cables. Table 3.A and
Table 3.B provide the lug wire capacity and tightening torque
requirements.
Table 3.A Lug Wire Capacity
Metric
2
2.5–25 mm
Table 3.B

Tightening Torque

2.5–6 mm
Wire Size
(14–10 AWG)
2.80 N-m
Torque
(25 Lb-in)
97–1000A
Power lugs are available as optional kits. Each kit contains three lugs.
The number of terminal lug kits required is listed in the table below.
Table 3.C also provides the lug wire capacity and the tightening
torque requirements.
Wiring
Input and
Output Power
Connections
Fan Power
Connections
AWG
#14–#4
Tightening Torque
2 2
10 mm
(8 AWG)
3.4 N-m
(30 Lb-in)
3-3
2
16–25 mm
(6–4 AWG)
3.95 N-m
(35 Lb-in)