Re-wiring part of my flex-a-lite dual electric fan set up here. It looks like I had it powered by the spade connector in the fuse that says "a/c" - a 20 amp circuit. It is a '75 and has the vertically ordered glass tube fuses. There is another free spade connector that says "acc". I assume that one is unfused, which is what I'm looking for. My problem is that it's a 30 amp system so I'm not interested in plugging back into the 20 amp fused "a/c" connector. anyone know if the "acc" connector is unfused? I'll go back to my wiring diagrams now.