Fibox Enclosures expands its ARCA™ enclosure product line with the addition of two new sizes, 18 x 16 x 10” D and 16 x 14 x 8” D. These two new sizes, the largest in the size range, expand ARCA’s product family to accommodate larger components and high power applications. Stylized ARCA enclosures, manufactured using injection-molded polycarbonate, a high performance plastic, provide ease of customization, robustness, superior chemical resistance, and wide temperature range.ARCA enclosures, with opaque or transparent covers, are available in seven standard interior enclosure sizes ranging from 6 x 6 x 4? D to 18 x 16 x 10? D. All enclosure sizes are UL Listed and NEMA rated Type 4, 4X, 12, and 13. Select ARCA enclosures to protect electrical and electronic equipment in industrial applications including chemical manufacturing, pulp and paper manufacturing, wastewater treatment systems, clean energy including wind and solar, and hostile indoor and outdoor environments. ARCA’s rugged construction achieves a unique appearance without sacrificing robustness. All ARCA covers feature an overlapping design providing superior protection of the formed-in-place polyurethane (PUR) gasket. Mounting plates plus fixed and hinged inner panels are available in either metal or non-metallic versions. Enclosure latches can be metal or non-metallic, and are available with or without a padlock option. • Environmental ingress - UL Type 4, 4X, 6, 6P, 12 and 13, IEC IP 66/67 • Temperature Range: °Celsius - -40°. . .+140°C • Short term °Fahrenheit - -40°. . .+284°F • Temperature Range: °Celsius - -40°. . .+80°C • Long term °Fahrenheit- -40°. . .+175°F • Cover screws and hardware - 10-32, stainless steel