Figure 2
Cable Cross Section
*The following is a reference and may not cover all the unique applications that may exist.
Consult your installer for further questions.
Important Note: When the battery charger is sending full amps, the input side will experience
a higher draw.
Cable
Cable Length/ Min AWG
Recommended
Fuse
DCC-
1212-20
To starter
Battery (input)
2FT /
10AWG
8FT /
10AWG
16FT /
8AWG
32FT /
4AWG
30A
To house
Battery
(output)
2FT / 14-
12AWG
8FT / 14-
12AWG
16FT /
10AWG
32FT /
6AWG
25A
DCC-
1212-40
To starter
Battery (input)
2FT /
6AWG
8FT /
6AWG
16FT / 6-
4AWG
32FT / 4-
2AWG
60A
To house
Battery
(output)
2FT /
8AWG
8FT /
8AWG
16FT /
6AWG
32FT /
4AWG
50A
DCC-
1212-60
To starter
Battery (input)
2FT /
4AWG
8FT /
4AWG
-
-
90A
To house
Battery
(output)
2FT /
6AWG
8FT /
6AWG
16FT /
4AWG
-
75A
