This OEM-compatible high limit protector from National Band Saw is a direct replacement for Hobart part number 00-271123, designed to fit a wide range of Hobart commercial dishwashers including AM14, AM15, FT1000 series, and more. Its primary function is to safeguard your equipment by automatically shutting off power when internal temperatures exceed safe levels, preventing overheating, potential fire hazards, and costly repairs. Built to meet the demands of high-volume kitchens, this safety thermostat sensor is ideal for restaurants, hotels, cafeterias, and food service facilities that rely on consistent, heavy-duty dishwasher performance. Engineered with durable components and precise thermal regulation, it ensures long-term reliability under commercial conditions. The sensor installs easily without special tools, reducing downtime and eliminating the need for service technicians. No routine maintenance is required once installed. A dependable part that restores performance and helps extend the life of your Hobart unit.