TERMINAL BOXES

Terminal boxes suitable for hazardous area Zone 1 & Zone 21 & mines
Ex db / Ex tb – IP 66

Terminal boxes series RI are normally used to contain terminal blocks in classified area Zone 1 & Zone 21. The wide range offered serve to meet the specific requirements indicated by the customer.

The are made in Stainless Steel AISI 316L with minimim thickness of 4mm so they have high resistance against mechanical damage and also high resistance against corrosion. The max ambient temperature range certify is -50°C ÷ +85°C.

Features

  • Type of protection: Ex db / Ex tb

  • Degree of protection: IP66

  • Certified for:

    • Gas group IIC
    • Dust group IIIC
    • Mines group I M2
  • Max ambient temperature: -50°C ÷ +85°C

  • Material used: stainless steel AISI 316L

  • NPT Threads: from 1/2″ NPT up to 2″ NPT

  • ISO 262 Threads: from M20x1.5 up to M63x1.5

  • Max rated voltage: 690Vac / 440Vdc

  • Max rated current: 109A

  • Max rated cross-section: 35mm2
Terminal boxes suitable for hazardous area Zone 1 & Zone 21 & mines
Certificazione CE - RIBCO S.r.l.
Data sheet

Assembly instructions(Coming Soon)

Safety instructions 

ATEX Certificate 

IECEx Certificate 

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