CPS SCA50KTL-DO/US-480 - Compression Lug (OT Terminal) Maximum Dimensions; Metric 1-Hole Lug; Standard 1-Hole Lug; Torque and Conductor Specifications

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Table 3-10 Torque and Conductor Specifications
Connection Point
Conductor Range
Torque Value
AC output terminal block
6-3/0 AWG (CU/AL)
14.25 N-m (126 in-lbs）
Internal grounding bar
6-4 AWG (CU)
5.65 N-m （50 in-lbs）
External grounding point
6-4 AWG (CU)
5.65 N-m （50 in-lbs）
The maximum acceptable conductor size that may be terminated to the AC output
terminal is restricted based on the compression lug maximum dimensions shown in
Figure 3-34.
Standard 1-hole Lug Metric 1-hole Lug
Figure 3-34 Compression Lug (OT Terminal) maximum dimensions