The Allen-Bradley 1783-RMS10T is an Ethernet managed switch from the Rockwell Automation Stratix series, designed for high-performance industrial networking. This Layer 3 managed switch operates without the need for an external power supply and is intended for vertical mounting configurations. While it does not include a physical enclosure, the 1783-RMS10T features a protective conformal coating that enhances durability and resistance to environmental factors, ensuring reliable operation in industrial automation and control applications.