Ups Connections; Terminal Block; Wire Size And Tightening Torque - Toshiba UE3G2L036C61T Instruction Manual

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 pages 45-46 for terminal block location).
Notes:
1) If ac input power is 240Vac rated, terminals 12 and 13 must be shorted by jumper wire
Do not jumper terminal 11 to 12 or
2) If ac input power is 208Vac rated, terminals 11 and 12 must be shorted by jumper wire
Do not jumper terminal 13 to 12 or

Wire Size and Tightening Torque

Use the following table to select the recommended wire size and terminal lug tightening torque
for I/O wire connections. Note: The bold number in () is the maximum size wire that the
terminal block can accomdate.
Item Terminal
Number
AC input lines 1 and 2
AC output lines 4, 5, and 7
AC output neutral
Ground 3 and 8
EPO switch 14 and 15
Remote Switch 16 and 17
TOSHIBA
AWG AWG
3.6kVA 6kVA
(8) 12 (8) 10
(8) 12 (8) 10
6 (8) 12 (8) 10
(8) 12 (8) 10
16 16
16 16
13.
11. Factory Setting is 208Vac.
AWG AWG
8kVA 10kVA
(1/0) 8 (1/0) 6
(1/0) 8 (1/0) 6
(1/0) 8 (1/0) 6
(1/0) 8 (1/0) 4
16 16
16 16
(1 Newton-meter = 8.8 pound-inches)
13
AWG Tightening Torque
14-18kVA (Pounds-Inches)
(1/0) 4 14.2
(1/0) 4 14.2
(1/0) 4 14.2
(1/0) 4 14.2
16 9.0
16 9.0