I have a model locomotive that uses an RC Truck engine to power an alternator. The AC current goes through a bridge rectifier and then a RCE225 Bigger Dual Ended Switch (from Servo City) for Forward/Reverse control of two traction motors. I would like to send the power through another RCE225 dual ended switch to change the motors between series (for power) and parallel (for speed) wiring.
I need help with the wiring - I don't want to destroy an expensive component.
Thanks for your help!