Wire Size Tables - Eaton Matrix Telecom Inverter System Installation And Operation Manual

Matrix Telecom Inverter System

Wire Size Tables

IMPORTANT: Use the following table as a guide only. Ensure that the installation complies
with the local wiring rules.
Recommend Wire Size Versus Current - 1kVA Inverter modules (see Notes)
Shelves
1
2
3
4
5
6
Recommend Wire Size Versus Current - 1.5kVA Inverter modules (see Notes)
Shelves
1
2
3
4
5
6
16
Input 110Vac
current output
Max. current
Max.
46.0A 18.2A
92.0A 36.4A
138.0A 54.5A
184.0A 72.7A
230.0A 90.9A
276.0A 109.1A
Input
110Vac
current output
Max. current
Max.
69.0A 27.3A
137.9A 54.5A
206.9A 81.8A
275.9A 109.1A
344.8A 136.4A
413.8A 163.6A
Copyright © 2008-2010 Eaton Corporation. All Rights Reserved.
IPN 997-00012-68D
230Vac Min. size of dc
output input wire
current Max.
Max.
8.7A #8 AWG
10mm
2
17.4A #4 AWG
25mm
2
26.1A
Connect to
34.8A
shelves in
groups of up to
43.5A
two. See details
on page 19.
52.2A
230Vac Min. size of dc
output input wire
current Max.
Max.
13.0A #6 AWG
16mm
2
26.1A #2 AWG
35mm
2
39.1A
Connect to
52.2A
shelves in
groups of up to
65.2A
two. See details
on page 19.
78.3A
February 2010
Min. size of Min. size of
110Vac O/P 230Vac O/P
wire Max. wire Max.
#14 AWG #16 AWG
2.5mm 1.5mm
2
#10 AWG #14 AWG
6mm 2.5mm
2
#8 AWG #10 AWG
10mm 6mm
2
#6 AWG #10 AWG
16mm 6mm
2
#4 AWG #8 AWG
25mm 10mm
2
#2 AWG #8 AWG
35mm 10mm
2
Min. size of Min. size of
110Vac O/P 230VA O/P
wire Max. wire Max.
#12 AWG #16 AWG
4mm 1.5mm
2
#8 AWG #10 AWG
10mm 6mm
2
#6 AWG #10 AWG
16mm 6mm
2
#2 AWG #8 AWG
35mm 10mm
2
#2 AWG #6 AWG
35mm 16mm
2
#2 AWG #6 AWG
35mm 16mm
2
2
2
2
2
2
2
2
2
2
2
2
2