EJB terminal and junction boxes features 40 sizes of flameproof enclosures. They are Ex d and Ex tb certified, intrinsically safe Ex i circuits can be installed as well. The enclosures are manufactured from copper-free aluminum with increased corrosion resistance. This covers the requirements of many industries including offshore and marine applications while the durability and the range of enclosure size options provide the optimal solution for any connection requirement.
Product Data
Certified Ex d and Ex tb as well as for installation of intrinsically safe circuits
Suitable for use in gas zones 1 and 2 up to gas group IIB+H₂, and dust areas up to Zone 21 and dust group IIIC
Ambient temperature range: -50 °C to +60 °C, depending on variants
Ingress protection: IP66 to EN 60529 (IP67 on request)
Material: copper-free aluminum alloy epoxy painted RAL7005 (grey)
Customizable configuration of terminals, cable entry quantities and gland types as per specification
Size range from 196 x 128 x 144 mm to 915 x 670 x 463 mm