ETC 7131A1011, Installation Manual

Page: 26 / 44

22 Sensor IQ Installation Manual
120 V Main Feed Cable Specification
Purpose and Type Wire Range Strip Length Torque Wrench
Main Lugs 120/240 V bi-phase
Main Lugs 120/208 V 3 phase
Dual 16 mm
2
–120 mm
2
(6 AWG–250 kcmil*)
25 mm
(1 in)
31 Nm
(275 in-lb)
5/16 in
Main Circuit Breaker 22 kA
120/240 V bi-phase, 100 A
Main Circuit Breaker 22 kA
120/208 V 3 phase, 100 A
Single 25 mm
2
–50 mm
2
(4 AWG–1 AWG)
16 mm
(5/8 in)
6 Nm
(53 in-lb)
4 mm
Main Circuit Breaker 65 kA
120/208 V 3 phase, 100 A
Single 50 mm
2
–150 mm
2
(1 AWG–300 kcmil)
19 mm
(3/4 in)
18 Nm
(160 in-lb)
3/16 in
Main Circuit Breaker 22 kA
120/240 V bi-phase, 200 A
Main Circuit Breaker 22 kA
120/208 V 3 phase, 200 A
Single 50 mm
2
–150 mm
2
(1 AWG–300 kcmil)
20 mm
(13/16 in)
15 Nm
(135 in-lb)
6 mm
Main Circuit Breaker 65 kA
120/208 V 3 phase, 200 A
Single 25 mm
2
–150 mm
2
(4 AWG–300 kcmil)
19 mm
(3/4 in)
18 Nm
(160 in-lb)
6 mm
Main Circuit Breaker 65 kA 120/
208 V 3 phase, 225 A
Single 50 mm
2
–150 mm
2
(1 AWG–300 kcmil)
20 mm
(13/16 in)
15 Nm
(135 in-lb)
8 mm
Main Circuit Breaker 22 kA
120/208 V 3 phase, 250 A
Single 25 mm
2
–50 mm
2
(4 AWG–1 AWG)
20 mm
(13/16 in)
15 Nm
(135 in-lb)
8 mm
Main Circuit Breaker 65 kA
120/240 V bi-phase, 400 A
Main Circuit Breaker 65 kA
120/208 V 3 phase, 400 A
Dual 95 mm
2
–120 mm
2
(3/0 AWG–250 kcmil)
23 mm top
(15/16 in)
56 mm bottom
(2-3/16 in)
18 Nm
(160 in-lb)
8 mm
Neutral Input Lug
(12- and 24-channel)
Single 16 mm
2
–150 mm
2
(6 AWG–350 kcmil)
23 mm
(15/16 in)
42 Nm
(375 in-lb)
3/8 in
Neutral Input Lugs
(48-channel)
Dual 16 mm
2
–150 mm
2
(6 AWG–350 kcmil)
23 mm
(15/16 in)
42 Nm
(375 in-lb)
3/8 in
Ground Input Lug
(48-channel and all ISO ground
option kits)
Single 16 mm
2
–150 mm
2
(6 AWG–350 kcmil)
23 mm
(15/16 in)
42 Nm
(375 in-lb)
3/8 in
Ground Input Lug
(12- and 24-channel)
Single 2.5 mm
2
–50 mm
2
(14 AWG-2/0)
16 mm
(5/8 in)
13 Nm
(120 in-lb)
3/16 in
*
500 kcmil Kit (120 V and 240/277 V)
available.