Upgrade your Bertazzoni refrigerator with the Bertazzoni Z320128 Refrigerator Door Switch. This genuine replacement part is designed to fit seamlessly into your appliance, ensuring optimal performance. The door switch plays a crucial role in ensuring that your refrigerator functions efficiently by controlling the interior light and ensuring the door is properly closed. With the Bertazzoni Z320128 Refrigerator Door Switch, you can rest assured that your refrigerator is equipped with a high-quality component crafted to meet the manufacturer's standards. Keep your appliance running smoothly with this reliable replacement part.