The AllPoints Foodservice Parts & Supplies 48-1135 is a high-limit thermostat designed for reliable performance in commercial kitchen equipment. This component serves as a safety mechanism, ensuring that temperatures do not exceed safe operating levels. It is a direct replacement for the Duke model 155753, making it an ideal choice for seamless integration into existing systems. With its durable construction and precise temperature regulation, the 48-1135 enhances safety and efficiency in foodservice operations.