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Electrical Cabinet Accessories

Electrical Cabinet Waterproof Pressure Compensation Device

● High degree of protection ● Waterproof membrane ● Easy to install
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PRODUCT OVERVIE

Pressure differentials in encIosures with a high degree of Protection are a result of internal and external temperature changes. In the case of negative pressure or partical vacuum. Dust and humiditv can enter the enclosure throuqh the door seaI.When the air inside the enclosure cools down, condensation may occur because the humiditv cannot escape the enclosure. The easy-to-instalI pressure compensation device DA 284 Provides compensation of Pressure at a Protection degree of IP66. Even with a sIight overpressure. a waterproof membrane inside the Plug aIIows the humidity to escape whilst bIocking water and dirt from entering the enclosure.

TECHNICAL DATA

Mountingthread M40 x 1.5with nut
Torque5Nm(max.10Nm)
Depthin enclosureapprox.16mm
Materialplastic,light grey
Sealingsealing gasket NBR
Filterwaterproof membrane
Air permeability1200l/h at a pressure difference of min.70mbar
DimensionsΦ60x37mm
Fitting positionvariable
Operating/Storage temperature-35 to+70°C(-31 to+158°F)
Art. No.Protection typePacking unit.Weight (approx.)
28400.0-00IP66(EN 60529)/IPX9K(EN 40050-9)2 pieces90g(45g/piece)
28400.0-01IP66(EN 60529)/IPX9K(EN 40050-9)1 pieces45g

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