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Installation
6 Connect the input and ground wires to the terminal block according to Figure 20 and Table 2.
Terminal Position
1
2
3
Figure 20. UPS Input Terminal Block
Table 2. UPS Wiring Specifications
Wire Function
Terminal
Position
UPS Wire Function
Terminal Wire
Size Rating*
Tightening Torque
Input
1 Input Ground
5.26–16 mm
2
(10–6 AWG)
2.49 Nm (22 lb in)
2 L2/Neutral In
3 L1 In
* Use a minimum:
S 10 AWG for equipment grounding wire, 75_C copper wire minimum
S 8 AWG for input line and neutral wires, 75_C copper wire minimum
7 Replace the terminal block cover.
8 Continue to the following section, “UPS Initial Startup.”