The A16R166HCR enclosure is designed to provide basic protection for electrical components against environmental elements such as rain, sleet, snow, and dripping water. It features an ANSI 61 gray polyester powder finish both inside and outside over galvanized steel, with the option for solid panels in white. The enclosure has an IP32 and NEMA/EEMAC-3R protection rating, a drip shield on the top, and seamless sides, front, and back to prevent moisture ingress. It includes a 16-gauge steel-plated continuous hinge with a stainless steel pin, secure cover fastening with captive plated steel screws, and collar studs for optional panel mounting. Additionally, it has a hasp and staple for padlocking, but it does not feature gasketing or knockouts. Suitable for industrial applications.