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GUBX Ex d Explosion Proof Stainless Steel Enclosures



    • Suitable for hazardous area installations – Zones 1 /  2 (gases)  and Zones 21 / 22 (dusts)

    • Ex d enclosures are a great option to house uncertified electrical equipment

    • Constructed from 316L stainless steel

    • Ex II 2 GD, Ex d IIA/B/C, T3 to T6

    • Internal/external earth stud

    • Internal mounting plate

    • Glass windows are available as an option

    • Orange internal anti condensation painting (RAL 2004) available as an option.

    • O ring gasket, available as an option


ATEX 2014/34/EU, IECEx, GOSt-R (RtR / RtN) and GOSt-K

Ex protection type (EN 50018/IEC 60079-1)

II 2 G Ex d IIC T6

II 2 GD Ex d [ia/ib] IIC T6

II 2 D Ex tD A21 T85ºC to T200ºC

II 2 D Ex tD [iaD/ibD] A21 T85ºC

Ingress protection levels

IP66, 67 and 68 (EN 60529/IEC 60529)

Ambient temperature

-60ºC to +130°C with appropriate gasket



CE-TEK’s GUBX flameproof enclosures are designed and engineered to contain a spark or explosion, by preventing the flame path that could be generated within the enclosure. Suitable for many hazardous areas, including petrochemicals (gases and vapours), mining (coal and metallic dusts) agricultural and food processing/production (flour, sugar and grain dusts) where combustible dusts and gases are present e.g. Zones 1 and 2 (gases), 21 and 22 (dusts) Ex d IIC, IIC, II 2 G, II 2 D under ATEX 2014/34/EU Directive. Constructed from 316L stainless steel, GUBX enclosures meet ATEX, IECEx, GOSt-K and GOSt-R standards are a rated to IP65 or IP66.

CE-TEK’s EJB and GUB enclosures can be used to house uncertified electrical equipment.

Optional extras include: epoxy painting, internal anti-condensation painting (Orange RAL 2004), GUBX O-ring gaskets, GUBX glass windows, drains and breather valves.


Product Code Height Width Depth
GUEX-1 135 135 105
GUBX-0 168 168 145
GUBX-1 198 198 150
GUBX-02 280 235 167
GUBX-03 305 280 238
GUBX-23 270 310 180
GUBX-4 420 420 284
GUBX-5 600 600 335
GUBWX-11 180 180 150
GUBWX-02 280 235 167
GUBWX-23 280 305 235
Technical data (Extract) (For detailed information please click here)

Protection class

IP 65 and IP66 (EN 60529/IEC 60529)


see data sheet


316L Stainless steel


see data sheet


see data sheet


GUBX Data Sheet – Aluminium Enclosures

Declaration of Conformity

Customer requirements – Enclosures and Junction Boxes

Operating Instructions – Empty enclosure

Operating Instructions – Populated enclosure