Apr 20, 2016 - 07:27 AM
That's a good unit and covers you from most issues, but the the main thing is does not cover you from is low or high voltage. While an increased Joule rating is always better, I would be more concerned with the lack of low/hi voltage protection. Running an EMS myself I tend to see low voltage issues more than any other. With a 50 amp rig and all that can be harmed from this, I would suggest adding the Progressive EMS series to your setup.