Battery cut off switch
Out of couriuosly, do oem"s install battery cut off switches to cut all power or leave some power "un-interuped". (Wondering if my tt is wired right.)
Forum Discussion
Every RV is different. My Class C Winnebago, it disconnected everything. My Airstream, it didn't disconnect the propane detector (I remedied that), the subwoofer (now in the top of a closet at home), or the inverter (has its own disconnect switch now). It also doesn't disconnect the breakaway brakes, as it shouldn't. If the breakaway brakes ever short out, the odds that you are there to turn them off is exceeding small. The odds of towing after forgetting to turn them back on is exceeding large. That is an unnecessary risk.
