UPS Connections
Terminal Block
The following illustration is a detail view of the terminal block and wiring connections used
for
208/240 volt units
(see page 44 for terminal block location).
13
1 2 3 4 5 6 7 8
11 12
9 10
H2
H1
X1
X2
N
GND
REMOTE
EPO1
EPO2
TOSHIBA
GND
N
REMOTE
(1 Newton-meter = 8.8 pound-inches)
14.2
14.2
14.2
#1 and #2
#3
Tightening Torque
(Pounds-Inches)
AWG
for 6 kVA
14
#4 and #8
AWG
for 3.6 kVA
AWG
for 2.4 kVA
#9 and #10
16
9.0
Terminal
number
Item
AC input lines
AC input neutral
Ground
EPO switch
Wire Size and Tightening Torque
Use the following table to select the correct wire size and terminal lug tightening torque
for I/O wire connections.
14.2
14.2
#5 and #6
#7
AC output lines
AC output neutral
AWG
for 8 kVA
12
10
8
14
12
10
8
14
14
12
8
10
12
10
10
10
8
10
10
Remote switch
#11 and #12
9.0
16
16
16
16
16
16
16
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