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View Full Version : any electricians in the house?



Scott L
03-29-2021, 10:38 AM
we're just trying to figure out what we have here----is this control box in need of 240 single phase, or is it wired for 3 phase?

seller told us single, but looks like it's possibly 3-phase.

Scott L
03-29-2021, 10:40 AM
A few more pics

waynelocke
03-29-2021, 11:07 AM
Call Shopbot. They should be able to quickly answer your question.

dlcw
03-29-2021, 12:10 PM
I think most are setup for 220vac single phase coming in. This is then sent to the spindle power inverter and converted to 3-phase for the spindle.