Product Manual

14
2 INSTALLATION GUIDE
2.3 DC Cable Size Requirements
2.3.1 Input Wire size
REDARC recommends the installer use cabling between 8-4B&S automotive.
Refer to the table below for further information.
Connection Terminal Size
Max Cable
Size
Cable length
<3M
Cable Length
>3M
Charger Output &
Ground
16 mm² 4B&S 8B&S 6B&S
Auxiliary Battery
Positive & Ground
16 mm² 4B&S 6B&S 4B&S
2.3.2 Output Wire Diameter Selection
REDARC recommends the installer use suitably rated cable and fuses for the load
connected. Refer to the table below for the 10 and 30 amp connector terminal
sizes and maximum cable sizes.
Connection Terminal Size Max Cable Size
10A Circuits 2.5 mm² 6 mm Auto
30A Circuits 6.0 mm² 8B&S