For use in corrosive and hazardous environments, Cubex enclosures deliver NEMA 3, 4, 4X, 7, and 9 protection ratings. They come in 8 sizes and are UL-Listed for Class I, Division 1 Groups B, C, and D; Class II, E, F, and G; Class III; as well as IEC Class I, Zone 1, Groups IIA, IIB, and IIB + H2. Enclosures are intended for use in such markets as oil and gas, petrochemical, pharmaceutical, wastewater, power and energy, and mining.