AVON, Ohio, Dec. 4, 2015 /PRNewswire/ -- Polycase, a US manufacturer of plastic electronic enclosures, has added a new size to both the YH Series and YQ Series of NEMA rated electrical junction boxes. The new 10" x 8" x 6" size is designed to protect components in harsh environments, meeting NEMA Type 1, 2, 3, 3R, 4, 4X, 5, 6, 6P, 12 and 13 specifications and IP68 of IEC 60529 requirements (UL File No. E352997).read more