ETC Unison AX Series, Installation Manual

Page: 19 / 24

Connect Line Power 15
AX Enclosure Wire Lug Wire Range Wire Size for Torque
Lug Wire
Torque
Hex Key
Size
3-phase
AX6-MCB and
AX12-MCB
Phase
Single 10 to 150 mm
2
(8 AWG to 350 kcmil)
Single 25 to 35 mm
2
(3 to 1 AWG )
17 Nm
(150 in-lb)
5/16”
50 to 185 mm
2
(1/0 AWG to 350 kcmil)
31 Nm
(275 in-lb)
Neutral
Dual 25 to 240 mm
2
(4 AWG to 500 kcmil)
Dual 25 to 240mm
2
(4 AWG to 500 kcmil)
42.3 Nm
(375 in-lb)
3/8”
Ground
Single 10 to 50 mm
2
(6 to 2/0 AWG)
Single 30 to 50 mm
2
(3 to 2/0 AWG)
5.65 Nm
(50 in-lb)
3/16”
Single 10 to 25 mm
2
6 to 4 AWG
5.1 Nm
(45 in-lb)
3-phase
AX12X-MCB
Phase
Single 10 to 150 mm
2
(8 AWG to 350 kcmil)
Single 25 to 35 mm
2
(3 to 1 AWG )
17 Nm
(150 in-lb)
5/16”
50 to 185 mm
2
(1/0 AWG to 350 kcmil)
31 Nm
(275 in-lb)
Neutral
Dual 25 to 240 mm
2
(4 AWG to 500 kcmil)
Dual 25 to 240mm
2
(4 AWG to 500 kcmil)
42.3 Nm
(375 in-lb)
3/8”
Ground
Single 50 to 150 mm
2
(1 AWG to 350 kcmil)
Single 50 to 150 mm
2
(1 AWG to 350 kcmil)
42.3 Nm
(375 in-lb)
3/8”
1-phase
AX6-MCB
Phase
Dual 70 - 185 mm
2
(2/0 AWG to 400 kcmil)
or
Single 50 to 300 mm
2
(1 AWG to 600 kcmil)
Dual 70 to 185 mm
2
(2/0 AWG to 400 kcmil)
or
Single 50 to 300 mm
2
(1 AWG to 600 kcmil)
42.3 Nm
(375 in-lb)
5/16”
Neutral
Dual 25 to 240 mm
2
(4 AWG to 500 kcmil)
Dual 25 to 240mm
2
(4 AWG to 500 kcmil)
42.3 Nm
(375 in-lb)
3/8”
Ground
Single 10 to 50 mm
2
(6 to 2/0 AWG)
Single 30 to 50 mm
2
(3 to 2/0 AWG)
22.6 Nm
(200 in-lb)
3/16”
1-phase
AX12-MCB and
AX12X-MCB
Phase
Dual 70 - 185 mm
2
(2/0 AWG to 400 kcmil)
or
Single 50 to 300 mm
2
(1 AWG to 600 kcmil)
Dual 70 to 185 mm
2
(2/0 AWG to 400 kcmil)
or
Single 50 to 300 mm
2
(1 AWG to 600 kcmil)
42.3 Nm
(375 in-lb)
5/16”
Neutral
Dual 25 to 240 mm
2
(4 AWG to 500 kcmil)
Dual 25 to 240 mm
2
(4 AWG to 500 kcmil)
42.3 Nm
(375 in-lb)
3/8”
Ground
Single 50 to 150 mm
2
(1 AWG to 350 kcmil)
Single 50 to 150 mm
2
(1 AWG to 350 kcmil)
42.3 Nm
(375 in-lb)
3/8”
AX12X ML
Phase
Dual 25 to 240 mm
2
(4 AWG to 500 kcmil)
Dual 25 to 240mm
2
(4 AWG to 500 kcmil)
42.3 Nm
(375 in-lb)
3/8”
Neutral
Ground
Single 10 to 50 mm
2
(6 to 2/0 AWG)
Single 30 to 50 mm
2
(3 to 2/0 AWG)
22.6 Nm
(200 in-lb)
3/16”
Single 10 to 25 mm
2
(6 to 4 AWG)
42.3 Nm
(375 in-lb)