thanks for all the replys guys, just got back from outta town (hope all yall had a good t-giving), alright so i got a 40 amp relay and a 40 amp auto reset circuit breaker. the question i have is on the relay it has 30,86,87,85. the 30 goes to the fan the 86 says terminal from switch, the 87 is from power source, and the 85 is for relay ground wire. question is whats the 85 for, is this the one i run my wire to my toggle then from the toggle i go to 86 or what? so it would go 85 to toggle, toggle to 86 is this correct

 

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