Electrical connection
Terminal 2.5 mm² / AWG 14 AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)Terminal 8 x 185 mm² / 4 x 500 kcmil PC/-, PO, PA/+)Terminal 2 x 2 x 185 mm² / 2 x 2 x 500 kcmil R/L1.1, S/L2.1, T/L3.1, R/L1.2, S/L2.2, T/L3.2)Terminal 4 x 185 mm² / 4 x 500 kcmil U/T1, V/T2, W/T3)
Tightening torque
5.3 lbf.in (0.6 N.m) AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)362.9 lbf.in (41 N.m), 360 lb.in PC/-, PO, PA/+)362.9 lbf.in (41 N.m), 360 lb.in R/L1.1, S/L2.1, T/L3.1, R/L1.2, S/L2.2, T/L3.2)362.9 lbf.in (41 N.m), 360 lb.in U/T1, V/T2, W/T3)