This is a brand new, factory sealed Allen-Bradley 1769-L33ERMS SER A Compact GuardLogix CPU 5370 controller. It is a reliable and high-performance device designed for industrial automation and motion control applications. The controller platform is compact and versatile, making it suitable for a wide range of PLC processors and HMIs. With this controller, you can take advantage of its advanced features and capabilities to enhance your industrial automation processes. Whether you are looking to improve efficiency, increase productivity or reduce downtime, the Allen-Bradley 1769-L33ERMS SER A controller is an excellent choice.