Constructed of stainless steel, these operator interface (OI) enclosure and pendant arm systems offer excellennt corrosion resistance and a distinctive appearance. Designed with a curved front cover, the CC480 and CC600 enclosures are visually appealing while maintaining IP66 environmental protection. The systems' easy-to-clean surfaces make them suitable for use in the food and pharmaceutical industries and their modular design allows users to create application-specific configurations by combining standard components. The enclosures come in eight sizes to accommodate a broad range of OI devices, with flat screens and other OI devices mounting directly onto the enclosures' easily-removable cover. Users can mount additional components inside the enclosure with optional subpanels.