Indoor Waterproof NEMA Enclosures

Indoor waterproof NEMA electronic enclosures from Polycase are an ideal solution for your indoor industrial applications. Our waterproof enclosures are UL listed and meet at least NEMA 4X and IP65 requirements. From project boxes to heavy-duty control boxes, Polycase waterproof enclosures offer a wide range of sizes and styles to keep your indoor project watertight.

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WA Series NEMA 4X ABS Enclosures 

  • ABS plastic, dust proof and waterproof
  • UL Listed to UL508 Type 4X, 12 & 13 specifications
  • Designed for indoor applications
  • PCB mounting bosses standard
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WH Series Waterproof Hinged NEMA 4X Enclosures

  • NEMA 4X / IP66 rated
  • 3 versions available (1 indoor & 2 UL Listed outdoor)
  • Plastic hinges & latches
  • Waterproof gasket
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AN Series Diecast Aluminum NEMA Enclosures

  • Meets IP67 / IP68
  • Designed for outdoor applications
  • Offers EMI protection
  • Waterproof gasket
  • UL Listed Type 4X, 6, 6P, 12 & 13
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EX Series Extruded Aluminum Enclosures

  • Black anodized aluminum body with cast end caps
  • Offers EMI protection
  • Meets IP66 requirements
  • Waterproof gasket
  • Designed to allow a PCB to slide in
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EX Series

HD Series NEMA Polycarbonate Enclosures

  • UL Listed to NEMA Types 1, 2, 3, 3R, 4, 4X, 5, 6, 6P, 12, 13
  • Meets IP66 / IP68 requirements
  • Brass inserts for cover on/off
  • Surface/wall mounting flanges
  • Designed for outdoor applications
  • PCB mounting bosses standard
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ML Series NEMA 4X & 6P Waterproof Enclosures

  • NEMA 4X / 6P rated
  • meets IP66 /IP68 requirements
  • UL Listed to UL 508A, Type 1, 2, 4, 4X, 6P, 12 & 13 specifications
  • Surface/wall mounting flanges
  • Designed for outdoor applications
  • Light gray with optional clear cover
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