Yes, you can install a right-angle RX connector in a plastic (PVC) square cover plate mounted on to a plastic box behind a double oven.Materials You Will Need

Right-angle RX connector Plastic (PVC) square cover plate Plastic electrical box Wire nuts

Steps

1.

Turn off the power to the oven at the circuit breaker.2. Locate a suitable location for the plastic electrical box. The box should be placed behind the oven, against the drywall, and within reach of the power cord.3. Mount the plastic electrical box to the drywall using screws.4. Insert the power cord into the electrical box and connect it to the appropriate terminals. Use wire nuts to secure the connections.5. Install the plastic (PVC) square cover plate over the electrical box.6. Connect the right-angle RX connector to the pigtail wire attached to the oven.7. Insert the right-angle RX connector into the square cover plate.8. Tighten the screws on the right-angle RX connector to secure it in place.9. Restore power to the oven at the circuit breaker.Note: Ensure that the right-angle RX connector is rated for the amperage and voltage of the oven. Leave sufficient space around the electrical box for ventilation. Do not exceed the box fill capacity when installing the wires and connectors. Follow all applicable electrical codes and manufacturer's instructions. Flag for review