It has become increasingly important to provide a protected enclosure environment for valuable and crucial electrical and electronic components. In a tightly closed enclosure, pressure differentials can occur during extreme temperature variations, such as day/night operation. When this occurs, the risk of dust and humidity ingression into the control panel increases dramatically. The specially designed DA 084 vent plug permits a controlled change in pressure and can easily be installed in any enclosure. The vent plug is suitable for the use in enclosures and electrical cabinets in accordance with DIN EN 62208.


  • High degree of protection (IP55)
  • Easy to install
  • High degree of protection (IP55)
  • Easy to install


PG 29 thread with union nut


5 Nm (max. 10 Nm)

Mounting position:



plastic, UL 94V-0, light grey

weather proof and UV light resistant according to UL746


NBR gasket

Air Interface:

Approx. 1.5 cm²

Operating / Storage temperature:

-49 to +158 °F (-45 to +70 °C)


Ø 2.58" x 1.2” (Ø 65.5 x 30.5 mm)


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