Just want to check if the following is kosher.
Whomever did this motor control took a leg off 480 and use it to neutral for 277VDC to light up a pilot light.
This doesn't seem proper to me - is there any code this is violating?
View attachment 277VAC.bmp
Whomever did this motor control took a leg off 480 and use it to neutral for 277VDC to light up a pilot light.
This doesn't seem proper to me - is there any code this is violating?
View attachment 277VAC.bmp