power connections

[ezdays]

Looks like there is a jillion ways for me to be lazy. Maybe an off-on switch for one wire on each cab. When I Finish one cab, flip the switch, same on second one. That way, I can use whichever one I'm closest to and the other is completely out of the circuit. ???

Lynn

You could, but you would (or should) have to use each switch to disable the other cab so as to prevent having both being connected to the rails at the same time. A single DPDT switch located between the two is the easiest to wire.