Mechanical ATO

Joe Reborn

Premium Member
I hated the fact that most ATO's now a days have a shut down timer on them and if not adjusted the time can be as low as 3min. So today as i was on call and not much has come in i decided to make my own ATO out of spare parts i had on hand.
120v-208v-240v Primary voltage Transformer with a 24v Secondary Voltage----~$10
120v-240v Primary Relay with 24v Coil----~$5
6' Power cord from Home Depot---~$10
Safety-Switch (Float Switch)---~$5
Housing Shell (Home Depot)---~$10
Wire Nuts and Stake on Terminals---~$0.50
Hope you enjoy, I know i did.
Here is the Finished Product!
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Before the Housing and in Test Phase (shows parts)
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