Forum Discussion
Naio
Jun 02, 2015Explorer II
2oldman wrote:Naio wrote:Amperage produces heat. 50a @12v = 25a @24v.
I think the 50amp might melt. Or is 50amp at 12v less hot?
Ok, so I am occasionally getting up to 100a @ 24v. Like once every month or two, for a few seconds. Normal use is under 50a most of the day and under 75 most of a week. I know because I have tried different sizes of fuses.
I wonder what the 50a on the anderson connectors refers to? On their data sheet it seems to be saying 50a at 600v, which I cannot even imagine.
smkettner wrote:
For possible 100 amp draw I recommend the SB175 series with #4 or better wire for the portable battery and motor connections. Connector with #6 wire for the in van connecting pigtail.
http://www.powerwerx.com/anderson-powerpoles/powerpole-sets/sb175-sb-series-175-amp.html
Those look good!
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,369 PostsLatest Activity: Mar 11, 2026