Wiring Connection on the BI
7. Wiring Connection on the BI
7.1 Connect Inverter Conductors to BI
• AC cable
12–8 AWG(for A1-HYB-G2 3.8
KW)
10–8 AWG(for A1-HYB-G2
5.0 KW / 6.0 KW / 7.6 KW)
36
L2
L2
L1
L2 L1
L1
L2
L1
N bus
GND bus
0.67 in / 17 mm
Wirings
AC cable
8 AWG 0.79 in / 20 mm
Wirings
GND cable
• Neutral-Ground Bonding Strap-factory installed
Remove Neutral-Ground bonding strap from BI if not installed as service
equipment.
Proper earth connection and Neutral-Ground bonding strap is required for safe
operation of the system and for compliance with local code requirements.
Wiring Connection on the BI
Neutral-Ground bonding strap
N bus
GND bus
37
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