This range, which consists of six enclosures, is designed for duty in Gas Group IIC for areas with gas explosion hazards classified as Zones 1 and 2 according to IEC 60079-0, IEC 60079-1 and IEC 60079 -7 and Zones 21 and 22 according to EN 60079-31. The enclosures are fabricated from an aluminium alloy free of copper. The powder coating finish is drip-proof and resistant to seawater. To suit specific installation requirements, the power distribution systems can be built with wall racks or free-standing racks to customer specifications.