DIN rail enclosures are designed to internally mount complex circuit controls on custom-cut Polycase DIN rail kits. The kits can be mounted horizontally or vertically within the base of the 35mm DIN Rail enclosure. Meeting several NEMA and IP ratings, our electrical enclosures with DIN rail are suitable for use in harsh environments. Made from durable polycarbonate or ABS plastic, DIN rail enclosures are available in a range of sizes to accommodate electrical or electronic applications.