How To Wire Normally Open Contactors - Live Example With Exposed Parts - see how it functions
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- เผยแพร่เมื่อ 29 ก.ย. 2024
- How to wire contactors. In this video we explain how contactors work and how to properly wire them with a live demonstration at the end of an opened contactor. This way you can see exactly what happens when voltage is ran through the coil.
Absolutely great video...thanks for sharing. Knowledge applied is powerful.
I made a 220 volt stove burner incinerary toilet.Basically I poop in a toilet that falls into a insulated pot I add heat with a stove top burner below it for an hour.I want to install a 60 minute timer that I hooked 120 to the coil and it buzzes. With a cord it clicked but when i put a timer in the mix the contactor buzzes. Why is that. I timer switched the black 115volt AC hot wire. Should I be switching the neutral wire?
Thank you. I have been scared to hook up these contractors for a Wi-Fi shutoff for the electric vehicle chargers but now I know how. I do maintenance for an office building I did electrical work for residential before this but never even laid eyes on a contactor. So the neutral goes to A1? I have exactly the same contactor you do from the video the black one.
great video. how do you mount a contactor inside a box? if the box is against concrete, we cant screw it to the back wall of a box. is there a hardware that helps mount this inside a box?
Excellent thanks
Ty for this. It helped a lot.