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  • Designed to enclose electrical and/or electronic equipment and protect against harsh, industrial environments.
  • For use as instrument enclosures, electric, hydraulic or pneumatic control housings, electrical junction boxes or terminal wiring enclosures.
  • Impressive styling features make the Eclipse Junior a suitable addition to any high-tech equipment installation.



  • UL 508A Type 3R, 4, 12 and 13
  • CSA Type 3R, 4, 12 and 13
  • Complies with
    • NEMA Type 3R, 4, 12 and 13
    • IEC 60529, IP66



  • Body and cover are formed from 16 gauge steel.
  • Smooth, continuously welded seams without knockouts, cutouts, or holes.
  • Formed lip on enclosure to exclude flowing liquids and contaminants.
  • 14 gauge welded brackets provide for enclosure mounting.
  • Continuously hinged cover has 304 stainless steel hinges and provides 180° opening.
  • Door latches feature the added safety of quarter turn slot requiring use of tool for opening.
  • Quarter turn latches formed from black zinc diecast.
  • Seamless poured-in place gasket.
  • Models larger than 4"x4" include a removable 14 gauge galvanized inner panel.
  • Internal threaded weld studs are provided for mounting inner panels.
  • A bonding stud is provided on the door and a grounding stud is provided on the enclosure.
  • Grounding and panel mounting hardware provided.



  • Cover and enclosure are finished with a recoatable powder inside and out with choice of ANSI 61 smooth Gray (GY) or RAL7035 textured light gray (LG).
  • Inner panels are unpainted galvanized steel.



Hammond Eclipse Junior, Type 4 Steel Junction Boxes

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