i'm in the process of building my oven finally.. Starting on the control box I've got everything needed to assemble it ....so far to my liking.. but i'm stuck on which wire type I should be using..oven will be ran on 240v single phase.
hardware store sells thhn wire.. would that be ok for oven control wiring (inside the control box only) or do i need to get something else.
I would think any wire rated at 300v or 600v would be okay,, is this assumption correct.??
left is my controller layout.. right is description of each and rough mockup of labeling.
in the photo im using the two single pole circuit breaker for my 120v powered lights and fan. The contactor will be used as a master disconnect switch. Power for the elements will be controlled via the 40amp ssr for more precise heat control.