The Eaton Cutler-Hammer Contactor Accessory Front Auxiliary Sequence A FR B-C features 2 normally open (NO) contacts, designed to enhance the functionality of contactors in various applications. This accessory is ideal for controlling additional circuits, providing flexibility in electrical design. Made from high-quality materials, it ensures reliable performance and compliance with industry standards. The compact design allows for easy installation alongside existing contactors, making it a valuable addition to any control system.