Dnask8man1
Member
- Location
- Riverside ca
Hi, I am going to be pulling power to a cnc machine. It has a 17 horse vacuum motor, which i believe the information says it draws 57 amps at 208. There is also a smaller spindle motor that is claimed to take 21 amps including the stepper. All I am responsible for is bringing power in for it. I have 480 and 208. I would prefer to use 480 for the 17 horse for easier wire pulling and installing. I am not sure if the control circuit is compatible with that I think it has a control transformer but not entirely sure. Please let me know what all is required for code with this setup between the panel and the machine such as emergency disconnects etc. I will give more information if needed whatever I have. Here are some pictures of what i have.
panel for 17 hp