Polycarbonate Electrical Enclosures – Non-Metallic, UV-Resistant, High-Impact Boxes

Shop high-performance polycarbonate enclosures engineered for durability, corrosion resistance, and impact protection. These lightweight, non-metallic boxes are ideal for a wide range of applications—from indoor controls and telecom to weather-exposed environments when properly rated.

  • Available in NEMA 1, 2, 3R, 4, 4X, 6, 6P, and 12 configurations

  • Resistant to UV, corrosion, and harsh chemicals

  • Select models include gasketed seals for weatherproof performance

  • Options available with clear or opaque covers

  • Perfect for control panels, junction boxes, wireless gear, and automation

NEMA Supply offers polycarbonate enclosures designed to perform in both controlled indoor settings and rugged outdoor installations—when properly rated for the environment.

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