Three new versions of Klippon TB (terminal box) hazardous-area steel enclosures—MH (multi-hinge), QL (quarter-lock) and FS (fixed-screw) have cULus, AEx, ATEX and IECEx ratings for use in Class I, Div. 1 and Class I/Zone 0, 1, 2, 20, 21 and 22 environments, as well as IP66/67 and NEMA 3, 4X and 12 ratings. Made of electropolished 316L, they sport a silicone gasket and up to four gland plates to withstand extreme temperatures and salt air. They're available in 12 sizes and three standard depths (5, 6 and 8 in.).
