This Westinghouse directional overcurrent relay type IR style 289B444A12 is a reliable and efficient piece of electrical equipment. It is suitable for various applications in business and industrial settings. The relay is made by a trusted brand and is designed to provide high-quality performance. With its durable construction and advanced features, this Westinghouse relay is a great choice for anyone in need of a reliable contact relay. It is ideal for use in electrical equipment and supplies, and its overcurrent protection ensures safe and efficient operation. Order yours today and experience the quality and performance of Westinghouse.