recommendations for trolling motor circuit breaker

[keakar]

I need to get a 50 amp circuit breaker (what my motor recommends) for my trolling motor and I wasn't sure what was the better choice to get. I want secure reliability and safe protection so I was looking and it seams there are a few choices:


I see these little inexpensive small ones like this:
http://www.ebay.com/itm/SAE-Type-III-Manual-Reset-50-Amp-Circuit-Breaker-Plastic-Crosswise-Bracket-/301068239494?pt=Car_Audio_Video&hash=item461910c28 6&vxp=mtr

and then I see higher priced ones like these: http://www.ebay.com/itm/291008186485?_trksid=p2055119.m1438.l2649&ssPageNa me=STRK%3AMEBIDX%3AIT

and these rather pricey ones: http://www.ebay.com/itm/280641386870?_trksid=p2055119.m1438.l2649&ssPageNa me=STRK%3AMEBIDX%3AIT

so my question is for those of you with experience with these things, which is the best value? I want something to last at least 10 years and be reliable.