通气减压阀 DA 084 | IP55

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  • High degree of protection
  • Easy to install

It has become more and more 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. The specially designed pressure compensation device DA 084 permits a controlled change in pressure and avoids the enterring of dust and water. The pressure compensation device is suitable for the use in enclosures and housings in accordance with DIN EN 62208.

TECHNICAL DATA

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Mounting PG 29 thread with union nut
Torque 5Nm
Material plastic according to UL94 V-0, light grey
weather proof and UV light resistant according to UL746C (f1)
Sealing sealing gasket NBR
Air interface approx. 1.5cm²
Dimensions Ø 65.5 x 30.5mm
Fitting position vertical¹
Operating/Storage temperature -45 to +70°C (-49 to +158°F)
Approvals EAC

¹ Protection type is restricted to IP54 if fitting position of DA 084 is not vertical.

Installation
Make cut-out Ø 37⁺¹mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure.

Art. No. Protection type 1 packing unit Weight (approx.)
08400.0-03 IP55 2 pieces 62g (31g/piece)

TECHNICAL DRAWING


Pressure Compensation Device DA 084