Rv Battery Disconnect Switch Positive Or Negative Side

Marine battery disconnect switches are intended for the positive side.

Rv battery disconnect switch positive or negative side.

My first inclination was to put the switch on the negative leg of the circuit. I plan on installing a battery disconnect switch on our bc this spring when i bring it out of storage. Does it make a difference. My first inclination was to put the switch on the negative leg of the circuit.

It s the same principle as why you should always disconnect the battery s negative side first. Better quality ones have built in terminals for the alternator wire that are separate from the battery cable terminals. When the switch is off the alternator is de energized too. Top post battery disconnect switch for auto car rv marine boat truck vehicle 12v 24v doctor knife switch for negative post battery cutoff shut off switch battery saver horizontal and vertical 4 6 out of 5 stars 233.

Typically the battery disconnect switch is designed to disconnect the house batteries similar to pulling the negative cable off the battery so nothing can drain it when the unit is not in use or in storage. To provide more specific troubleshooting information we need to know the make model and year of your rv. I plan on installing a battery disconnect switch on our bc this spring when i bring it out of storage.