PYEX-EP-TB

PYEX-EP-TB Ex-Proof Aluminium GRP Junction Box

PYEX-EP-TB is an Ex certified GRP (glass reinforced plastic) enclosure designed and manufactured to meet all technical requirements from international IEC standards relevant to industrial electrical installation in both hazardous and non-hazardous locations such as petrochemistry, gas, pharmaceutical, reusable energy, ship-building, off-shore plants, semi-conductor, display and battery industries. 

It is made of glass reinforced plastic material to withstand 7Joule impact force and Xenon arc test ( ASTM G155 ). It shows an excellent resistance to various chemical and harsh weather conditions. The silicone rubber lid gasket seals the enclosure to meet IP66 ingress protection. It has sufficient internal space 820cm (-12 model) to 1,450 cm3 (-16 model) for the convenience of electrical wiring and termination in the field.
It accommodates up to 26(-16 model) cable entry holes. You can contact us for more detailed information about heat trace equipment.

Ex protection Ex eb IIC T6/T4 Gb / Ex tD A21 IIIC T85°C/ T135°C Db
Operating temp.    -55 °C to +40 °C
Material:
    glass reinforced polyester (BMC)
    impact resistance 7 Joule
    flammability : self-extinguishing UL 94/VO
    color : graphite black

Dimension    -12 model : 122mm x 120mm x 90mm
        -16 model : 160mm x 160mm x 90mm
Electrical rating    57A max. Refer to instruction manual
conductor size        2.5 to 10 mm? max
Cable entry        M16, M20, and M25
Cable entry        IP66