What wire sizes will fit into the QONK1, 2, 3, or 4 neutral bars?
Issue:
Size of wire accepted
Product Line:
QO Load centers
Resolution:
The QONK1, 2, 3, or 4 will accommodate wire sizes of #4 to #14 Cu, or #4 to #12 Al.
These neutral bars have a 90 °C rating.
| CU Wire Range | AL Wire Range | Torque (in-lbs) |
|---|---|---|
| #14 (2 wires) | #12 (2 wires) | 20-35 |
| #12 (2 wires) | #10 (2 wires) | 20-35 |
| #10 (2 wires) | #10 (1 wire) & #12 (1 wire) (Solid or Stranded) | 20-35 |
| #12 (1 wire) & #14 (1 wire) (Solid or Stranded)* | 20-35 | |
| #10 (1 wire) & #14 (1 wire) (Solid or Stranded)* | 20-35 | |
| #10 (1 wire) & #12 (1 wire) (Solid or Stranded)* | 20-35 | |
| #10-14 (1 wire) | #10-12 (1 wire) | 20 |
| #8 (1 wire) | #8 (1 wire) | 25 |
| #4-6 (1 wire) | #4-6 (1 wire) | 35 |
*(Wire of same type )
Installation instructions are attached. The Load Centre box label has specific allowances.
Released for: Schneider Electric Canada
