The ESAA5731 is an electronic overload relay from the Stanley Electrical Automation and Control division. It provides protection from overloads, short circuits and phase loss in low voltage motors. It features an adjustable current-limiting element that enables the user to set the current trip point at any desired level. The relay is designed to provide protection to motors in harsh environmental conditions, including those in the food-and-beverage industry, where the working conditions are particularly demanding. It also offers fast response time, which helps decrease downtime and ensures the continuous operation of motors. In addition to protection, it allows the user to view real-time motor data, including current, voltage, frequency, and other parameters.