ALWAYS use a circuit breaker inline, it must be installed right at or with in 6" of the battery on the + or red feed line. I personally use the atwood version that is available at Walmart for 6 or 7 bucks, We used the power center for Sam's boat and my buddy Joes boat, I personally use in my own and in Zachs boat the simple cheap breaker setup and cheapo battery box . I've owned my Powerdrive and have run it on this setup since 2005 and never had one failure or even had to reset the breaker once.
I use this breaker available on the shelves at Walmart:
http://www.walmart.com/ip/Attwood-50-Amp-Circuit-Breaker/16401755
For those of you that bought PDV2 this year I will be posting up a "pedal" dissassembly, cleaning, and mod topic to assist everyone in getting the most longevity out of their pedals, I average about 2+ years per pedal, funny enough using the same tricks I read in Shawns post plus a couple others I've developed over 8 years of ownership.... I'm on pedal 3 at this point so Im closer to 3 years per pedal!!
Last edited by fallentimber on Sun Feb 10, 2013 7:32 am; edited 1 time in total