from 380 to 400v

[Hawkeye]

I'm glad you have help so near. He'll get you going very quickly.

 

[Tony Wells]

It may be as simple as changing the taps on the stepdown transformer used by the controls, contactors, and pilot lamps. The motor, in all likelihood, would be fine @ 400, but even then, if there are lead arrangements for 380, they should be changed too. Your electrician will know.

 

[Frode]

My el. motor was not only 400v but 220-290/ 380-420v 3 phase.

I need phase transformer from 400v - 230v. in my garage