Mike, Doing some reading on this and sounds like a 380v IEC motor is wired in wye. My understanding is that the delta configuration for that runs on 220v.

I found this info on the Mike Holt forum by contributor Jraef
”In the IEC motor world, more specifically Great Britain (and Australia / New Zealand), THEY use Delta or Wye winding configurations for voltage changing. A 380/220V motor is connected with its windings in "Star" (Wye) for 380V line supply, Delta for 220V (380 / 1.732 = 220). Their system essentially rates the motor based on the Delta configuration as well, but because you are changing the applied voltage, the power remains the same. We don't do that here in the US because we don't have the same ratios of voltage supplies.”

So, I plan to open up the peckerhead and take a detailed look at the wiring configuration.