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Standard enclosures and junction boxes

B-Line series Type 4X junction boxes

Eaton’s B-Line series Type 4X junction boxes are designed to help protect electrical components against corrosion, circulating and windblown dust, falling dirt, dripping non-corrosive liquids, rain, splashing water and hose directed water. 

Superior water resistance and environmental protection

Construction

  • Enclosure and cover are fabricated from 304 stainless steel
  • Mounting holes allow for direct mounting or optional mounting feet
  • All continuous welded seams
  • Cover attached with captive screws threaded into sealed well nuts
  • Cover features a fixed, oil- and water-resistant gasket
  • Well nuts are hex shape providing spin-proof design for maximum torque 

Certifications and standards

  • UL 50, 50E Listed, Type 3, 3R, 4X, Type 4 and Type 12
  • cUL Listed, Type 3, 3R, 4X, Type 4 and Type 12
  • Conforms to NEMA standard for Type 4X
  • Stainless finish No. 2B
Specifications

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