Oven and Plastic Box
I have a situation that I need to figure our how to handle. I'm installing a wall oven. It's a convection oven rated for a 20amp breaker. It has a whip about 4 or 5 ft long -plenty to reach the junction box. Here's the problem. What's mounted in the wall is a single deep plastic box. I'd really prefer to have a surface-mounted metal box, but can I make this work (legally and safely) using the plastic box?