Weidmüller KTB FS 403020 S4E1 is a Ex metal housing, 300 x 400 x 200 mm, electropolished, Flange plate: Yes, Bottom, M6 hex-head slotted screws SW10. Metal enclosure for use in explosive risk zones. The fixing holes are located outside the sealed area. Wall mounting can be achieved using mounting holes or mounting feet. https://elecena.pl/product/29439880/weidm-x171-ller-1196060000-housing-electropolished-300x400x200mm 2025-10-19 https://elecena.pl/product/29439880/weidm-x171-ller-1196060000-housing-electropolished-300x400x200mm 2026-05-13 https://elecena.pl/product/29439880/weidm-x171-ller-1196060000-housing-electropolished-300x400x200mm 2026-06-04 https://elecena.pl/product/29439880/weidm-x171-ller-1196060000-housing-electropolished-300x400x200mm 2026-07-21