384 Technical dataTerminal and lead-through data for the power cablesTerminal and lead-through data for the control cablesFramesizeMax. cablediameter for NEMA 1 U1, V1, W1, U2, V2, W2,BRK+ and BRK- PEU1, V1, W1,U2, V2, W2 BRK+ andBRK- Terminal size Tighteningtorque Clamp size Tighteningtorquemm in mm in mm 2 AWG N·m lbf·in mm 2 AWG N·m lbf·inR0 16 0.63 16 0.63 4.0/6.0 10 0.8 7 25 3 1.2 11R1 16 0.63 16 0.63 4.0/6.0 10 0.8 7 25 3 1.2 11R2 16 0.63 16 0.63 4.0/6.0 10 0.8 7 25 3 1.2 11R3 29 1.14 16 0.63 10.0/16.0 6 1.7 15 25 3 1.2 11R4 35 1.38 29 1.14 25.0/35.0 2 2.5 22 25 3 1.2 1100353783.xls LConductor size Tightening torqueMin/Max Min/Maxmm 2 AWG N·m lbf·in0.25/1.5 24/16 0.5 4.4