Installation

The distribution blocks in the ACCB AC terminal block accept the following gauge wires.

•The 1:1 distribution blocks accept #2/0 - 14 AWG.

•The 1:4 distribution blocks accept #2/0 - 14 AWG on the single terminal and #4-14 AWG on the quad terminals.

The ground bar in the ACCB accepts #4 to 14 AWG wires.

1:1 distribution block

 

 

 

1:4 distribution block

 

 

 

 

 

 

 

 

 

 

 

(x3)

Figure 1-11ACCB AC Terminal Block Distribution Blocks

Table 1-2Torque Values for Wiring

Wire Gauge

Torque Value

 

 

14 - 10 AWG

20 lb-in

8 AWG

25 lb-in

6

- 4 AWG

36 lb-in

4

- 2/0 AWG

50 lb-in

 

 

 

WARNING: Electrical Hazard

Be sure to connect the ground wires first when connecting AC wiring to prevent a potential shock hazard.

CAUTION: Equipment Damage

The inverter’s AC output must never be wired to the utility or generator output. This will cause severe damage to the inverter which is not covered under warranty.

Important: These instructions assume that the DC connections have already been made and that the system ground has already been established. Consult the Sine Wave Plus Owner’s Manual for additional wiring information.

Important: Be sure to use wire-ties as needed to keep field and factory-installed wiring neat and tidy so it does not interfere with airflow through the ACCB into the Sine Wave Plus Inverter/Charger.

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