relay powered voltage regulator ?

Are the 30 and 87 terminals interchangeable? I always thought the 30 pin was for fused incoming power.

Power can go either way as it's just a contact that closes and has no polarity preference.


I like to think you Trailbeast for your help the Relay did the trick on the over charging like you said it's the only way to go.Thanks KB9GIB

No problem, glad to help.