Contactors Explained

Eaton's Power Systems Experience Center (PSEC) is the ideal place to see contactors in action. LV and MV motor control centers, custom automation, lighting control, MCC buckets, across the line starters, ATS’s, fuses and HMCP coordination and more.

[@selfmade128]

Great information. Simple and straightforward.

[@JaykeSapalaran-iq3qs]

Amazing video tutorial/information ❤ 👍 Thank you for sharing your knowledge and experience 🇵🇭🫡

[@mouhssinzouaki3243]

Good job

[@runbou3485]

Thankអរគុណ👏

[@nelsonhays]

Great stuff 🤣

[@eddiewooten3158]

We have a three phase 90 amp contactor that consistently arc welds the center leg. With a meter it draws 38-50 amps. And of course does not arc while trouble shooting it. What could it be?

[@woodrage1]

Where does the power for the coil come from being it's a different voltage then the power the contractor is being used for? Is there a built in transformer or does there need to be a separate one to power the coil?

[@seanb658]

there needs to be a separate transformer providing the control voltage.

[@cyprydsouza7064]

How conecting single phase contractor

[@harip9159]

HOW TO SELECT THE SIZING OF CONTACTOR TO DIFFERENT TYPES OF STARTERS. & DIFFERENT SIZES OF HP &RPM OF MOTOR TO DIFFERENT LOADS.

[@lookyourself4093]

what is normal resistance of a contractor coil

[@mr1bienvenu1]

It varies with the size and design of the coil.

[@user-nn7uc7qx8j]

Thank you for trying I still don’t get it, I think I am an idiot.