What are the NQ panelboard main lug wire ranges and torque values?
Issue:
NQ panelboard main lug wire ranges and torque values
Product Line:
Panelboards
Environment:
NQ Panelboards
Cause:
What are the NQ panelboard main lug wire ranges and torque values?
Resolution:
NQ panelboard main lug wire ranges and torque values
Product Line:
Panelboards
Environment:
NQ Panelboards
Cause:
What are the NQ panelboard main lug wire ranges and torque values?
Resolution:
| NQ Panelboard Main Lug Wire Ranges and Torque Values | ||||
| 100 A | 225 A | 400 A | 600 A | |
| Aluminum Main Lugs and Bus | (1) 6-2/0 CU-AL; 45-50 lbs-in | (1) 6-350 kcmil CU-AL; 275 lbs-in | (1) 1/0-750 kcmil or (2) 1/0-350 kcmil CU-AL; 275-300 lbs-in | (2) 1/0-750 kcmil or (3) 6-250 kcmil CU-AL; 275 lbs-in |
| Copper Main Lugs and Bus | (1) 6-2/0 CU; 100 lbs-in | (1) 6-250 kcmil CU; 275 lbs-in | (1) 1/0-750 kcmil or (2) 1/0-350 kcmil CU; 275-300 lbs-in | (2) 1/0-750 kcmil or (3) 6-250 kcmil CU; 275 lbs-in |
Released for: Schneider Electric USA
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