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Plugs suitable for hazardous area Zone 1 & Zone 21

Ex d / Ex e / Ex tb – IP66

Plugs series PLG are used to close unused entries. Hexagon cavity on the head ensure the possibility to open them only with special tools.


  • Type of protection: Ex d /  Ex e / Ex tb

  • Degree of protection: IP66

  • Certified for:

    • Gas group IIC
    • Dust group IIIC
  • Max range ambient temperature: -60°C ÷ +180°C

  • Material used: Nickel plated Brass

  • Weight: 20 g up to 580 g

  • Entries Threading: NPT ANSI B1.20 or Metric ISO 262

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