Battery cutoff switch
I have a battery cutoff switch on our camper. When the switch is off, does that cut the line from the truck seven pin to the camper battery also? Or should the camper battery charge when the power cor...
Forum Discussion
Dakota98 wrote:Tennessee_Nomad wrote:
I have a battery cutoff switch on our camper. When the switch is off, does that cut the line from the truck seven pin to the camper battery also? Or should the camper battery charge when the power cord (umbilical) is connected from the camper to the truck, with the switch off.
My thinking is, when the switch is off, that cuts all power to or from the battery.
You are correct. Keep in mind, that you should always engage the switch before attempting to pull the TT. The brake-away switch is only active if the battery cutoff switch is on. This also includes charging the battery from the TV while in transit.
The breakaway switch should be wired directly to the battery.
