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PP/PC/ABS/Nylon IP65/66/67 Enclosures

These industrial enclosures are molded from high-performance thermoplastics – polypropylene (PP), polycarbonate (PC), ABS, or nylon – and engineered to achieve IP65/66/67 ratings. They protect electronics and electrical controls from dust and water ingress (from water jets to temporary immersion). Available in various blends, these enclosures offer a mix of impact toughness, chemical resistance and flame-retardance. For example, UV-stabilized PC/ABS blends combine the strength of polycarbonate with the processability of ABS, while polypropylene versions excel in corrosive or chemical environments. Designed for harsh settings, these enclosures keep instruments running safely in industrial automation, control panels, and outdoor electrical installations.

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Key Features

  • IP65/IP66/IP67 Protection: Gasketed seams and robust latches ensure dust-tight seals and resistance to water jets or brief immersion.
  • Multiple Materials: Choice of PP (chemical- and UV-resistant), PC/ABS (high impact strength and flame-retardant), and nylon (excellent toughness).
  • Flame-Retardant Construction: Many are UL94 V0 or V1 rated for electrical safety.
  • Modular Design: Available in single-piece bodies or hinged-lid styles; many have knockouts or pre-formed holes for conduit and cable glands.
  • UV & Weather Resistant: PC/ABS and nylon versions include UV stabilizers for long outdoor life.
  • Thermal Stability: Typically rated for –20°C to +80°C (depending on material).

Benefits

  • Environmental Protection: Blocks dust, oil, and high-pressure washdown – ideal for food processing, manufacturing, and outdoor equipment.
  • Corrosion-Free: Plastic construction won’t rust; PP/ABS resist acids, alkalis, and solvents (common in chemical plants).
  • Flexible Mounting: Easy to add DIN rails, terminal blocks or connectors; often lighter than metal alternatives.
  • Cost Efficiency: Generally lower cost than metal enclosures for similar protection, and no need for painting or corrosion upkeep.

Applications

  • Control Panels & Automation: Houses PLCs, relays, timers, and wiring in machinery and conveyors.
  • Outdoor Electronics: Junction boxes for lighting controls, irrigation systems, or environmental sensors.
  • Telecom & Networking: Wall-mounted casings for network devices and CCTV controllers.
  • Chemical Processing: Instrumentation enclosures near pumps, tanks and mixers – PP versions resist harsh fluids.
  • Food & Beverage: Hygienic enclosures for sensors and valves in washdown areas (stainless hardware, non-toxic plastics).

Technical Specifications

  • Materials: PP (with UV & flame retardant grades), PC/ABS blends, or Nylon 6/6 composites.
  • Protection Ratings: Meets IEC 60529 IP65/66/67 and NEMA 4X/6 standards.
  • Standards Compliance: UL 508A/50, EN 61373 shock/vibration (for some models), RoHS/REACH.
  • Mounting Options: DIN-rail backplates, screw bosses, wall flanges.
  • Temperature Range: Typically –20°C to +80°C (material-dependent).

Unique Selling Points (USPs)

  • Blended Materials: High-tech PC+ABS blends provide superior strength and UV resistance.
  • Versatile Protection: Rated up to IP67 for use in water-prone environments; meet both IEC and NEMA requirements.
  • Modularity: Wide selection of sizes and accessories (cable glands, blanking plates) simplifies system integration.
  • Flame Safety: Engineered for UL94 standards, ensuring high safety in hazardous zones.