quickbiker wrote:I'll probably just use the switch it comes with. I was looking for a switched accessory source for the relay that will control the main power for the winch, it will not feed the winch's power.
Ok, but I'd still like to see you use a circuit breaker with a rating to match the winch, and below the alternators maximum output , in the line to power the winch.
Granted if something goes wrong the solenoid should burn up first, but I'd feel safer with a circuit breaker protecting the system.
BTW, that is just a heavy duty starter solenoid that you bought. It may be rated for continuous duty, but I doubt it since it is the two post solenoid. I'd recommend installing a switch in the cab to "arm" or energize it. It will last lots longer, than if it is energized whenever the key is on.
I have been using them in the fleet to power the fuel transfer pumps.
I have found them to be less than reliable, but they are cheap and every parts store carries them, so replacements are not a problem.
When you replace it get the single post continuous duty solenoid, it will cost a little more ($12) but they seem to last better.