product

EJB101 Series Explosion-proof Junction Box

  • Multiple thread sizes available
  • Multiple thread type options
  • Copper-free aluminum housing with RAL 7035 powder-coated surface
  • Suitable for harsh environments, including high temperatures, high humidity, and highly corrosive conditions

  • Model Definition
  • Technical Parameters
  • Installation Diagram
  • Selection Table
  • Outline Diagram
  • Installation Diagram

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    Executing Standards
    IEC60079-0, IEC60079-1, IEC60079-31
    EN60079-0, EN60079-1, EN60079-31
    Certificate No. IECEx EUT 18.0032X EPT 19 ATEX 3224X ЕАЭС RU C-CN.АЖ58.В .00179/20
    Ex Marking
    Ex db IIC T5/T4 Gb II 2 G Ex db IIC T5/T4 Gb
    Ex tb lllC T95°C/T130°C Db II 2 D Ex tb IllC T95°C/T130°C Db
    1Ex db IIC T5/T4 Gb X
    Ex tb IIIC T95℃/T130℃ Db X
    Enclosure Material Aluminum alloy, powder coated surface RAL7035
    Rated Voltage Max. 600V AC
    Rated Current Max. 50A
    IP Rating IP66
    Ambient Temperature T5/T95°C: -55°C~ +40°C, T4/T130°C: -55°C~ +55°C
    Recommend No. 2.5sqmm: 8pcs
    of Internal Terminals 4sqmm: 8pcs

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    Model No.
    Ref. Diagram
    Top Side Bottom Side Left Side Right Side
    Remark
    EJB101-1
    Refer Diagram
    Above
    M20x1.5 M20x1.5 M20x1.5 M20x1.5 Standard Carbon Steel Plug
    EJB101-2 NPT 1/2″ NPT 1/2″ NPT 1/2″ NPT 1/2″ Standard Carbon Steel Plug
    EJB101-3 M25x1.5 M25x1.5 M25x1.5 M25x1.5 Standard Carbon Steel Plug
    EJB101-4 NPT 3/4″ NPT 3/4″ NPT 3/4″ NPT 3/4″ Standard Carbon Steel Plug

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