RittalInnovative strength has been woven into the Rittal DNA since its foundation. In 1961, Rudolf Loh Elektrogeratebau was founded in Rittershausen by the entrepreneur Rudolf Loh, with one simple guiding principle: "Enclosures off the shelf, immediately." In its founding year it launched the world's first standard enclosure on the market. In 1969, the company was renamed Rittal, in honor of its roots in Rittershausen in Dietzholztal. Within just a few years, Rittal enclosures had become established as a global standard, and have remained so to this day. .