AllPoints Foodservice Parts & Supplies 481193 is a high-limit thermostat designed for use with Middleby conveyor ovens, including models Ps520E, Ps520G, Ps536Gs, Ps540E, Ps540G, Ps555, Ps570G, Ps770, and Ps870. This component operates at 230/240 Vac and is compatible with both 50Hz and 60Hz electrical systems. It ensures optimal temperature control and safety for your cooking equipment, helping to prevent overheating and maintain consistent cooking performance. Ideal for commercial kitchens, this reliable part enhances the efficiency and longevity of your conveyor oven.