NIB Square D Type AR Thermal Overload Heater Units -Many Sizes!!!

Looking for a reliable and efficient heating solution? Look no further than these NIB Square D Type AR Thermal Overload Heater Units. Available in many sizes, these units are perfect for protecting your electrical equipment and supplies from overheating and damage. Designed by the trusted brand Square D, these units feature a durable mounting style that ensures they remain securely in place. Ideal for use in a variety of settings, including business and industrial environments, these heater units are a must-have for anyone seeking a reliable and effective heating solution.