Hi, I have a reduced voltage motor starter with the contacts submersed in oil.
I am trying to find oil to add/change, any ideas what oil might be in the starter ? transformer oil ?
Supply house said the oil is obsolete but they can get it in 4 oz containers at $60 bucks each, that will be very expensive
seeing I need 5 gallons.
This is an old Cutler Hammer starter you pull the arm forward to start the motor and when at speed push arm back to run.

Thanks for any help
Dave


Dave