Fibox Enclosures expands its ARCA™ enclosure product line with the addition of three new sizes, 8 x 8 x 4? D, 10 x 8 x 4? D, and 10 x 10 x 6? D. These three new sizes expand ARCA’s product family to ten standard interior enclosure sizes ranging from 6 x 6 x 4? D to 18 x 16 x 10? D. This size range targets OEM instrumentation, controls, and automation applications as well as accommodates 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.All ARCA enclosure sizes offer opaque or transparent covers and feature an overlapping cover design providing superior protection of the formed-in-place polyurethane (PUR) gasket. Enclosures 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. Enclosures come with standard wall mounting feet or optional mounting flanges, for both normal portrait orientation and landscape orientation. 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. Fibox also offers a new twist lock latch. • Environmental ingress - UL Type 4, 4X, 6, 6P, 12 and 13, IEC IP 66/67 • Impact resistance - Impact rating per UL 508 / UL 50 • Temperature Range: °Celsius - -40°. . .+140°C • Short term °Fahrenheit - -40°. . .+284°F • Temperature Range: °Celsius - -40°. . .+80°C • Long term °Fahrenheit - -40°. . .+175°F • Accessory mounting screws - 10-32, stainless steel