28400.0-00

100T100 ACCESSORIES ECHNICAL DATASHEET PRESSURE COMPENSATION DEVICE DA 284 | IP66 / IP68 >>High degree of protection >>Waterproof membrane >>Easy to install Pressure differentials in enclosures 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 humidity can enter the enclosure through the door seal. When the air inside the enclosure cools down, condensation may occur because the humidity cannot escape the enclosure. The easy-to-install pressure compensation device DA 284 provides compensation of pressure at a protection degree of IP66 (M12: IP68). Even with a slight overpressure, a waterproof membrane inside the plug allows the humidity to escape whilst blocking water and dirt from entering the enclosure. Photo: DA 284, M40 TECHNICAL DATA Photo: DA 284, M12 Mounting thread M40 x 1.5 or M12 x 1.5 with nut Torque M40: 5 Nm, M12: 0.5 Nm Depth in enclosure M40: approx. 16mm, M12: approx. 8 mm Sealing sealing gasket NBR Filter waterproof membrane Dimensions M40: Ø 60 x 37 mm, M12: Ø 17 x 17.5 mm Fitting position variable Installation: Make cut-out Ø 40.5+0,5 mm in enclosure wall for size M40 or Ø 12+0,2 mm for size M12, 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. DA 284, M40 Art. No. 1 Thread DA 284, M12 (drawing is not proportional to M40) Material Protection type 28400.0-00 M40 x 1.5 plastic, light grey IP66 (EN 60529) / IPX9K (EN 40050-9) 1,200 l/h -35 to +70 °C (-31 to +158 °F) 2 pieces 90 g (45 g / piece) - EAC 28400.0-01 M40 x 1.5 plastic, light grey IP66 (EN 60529) / IPX9K (EN 40050-9) 1,200 l/h -35 to +70 °C (-31 to +158 °F) 1 piece 45 g - EAC 28400.0-04 M40 x 1,5 plastic, light grey IP66 (EN 60529) / IPX9K (EN 40050-9) 1,200 l/h -35 bis +70 °C (-31 bis +158 °F) 100 pieces 4.5 kg (45 g / piece) - EAC 28405.0-00 M40 x 1.5 plastic according to UL94 V-0, light grey; weather IP66 (EN 60529) / IPX9K (EN 40050-9) proof and UV light resistant according to UL746C (f1) 1,200 l/h -45 to +70 °C (-49 to +158 °F) 2 pieces 120 g (60 g / piece) UL File No. EAC E234324 28406.0-00 plastic according to UL94 V-0, light grey; weather proof and UV light resistant according to UL746C (f1) 120 l/h -40 to +70 °C (-40 to +158 °F) 2 pieces 4g (2 g / piece) UL File No. EAC E234324 M12 x 1.5 at a pressure difference of min. 70 mbar IP68 (EN 60529) Air Operating/Storage 1 packing permeability1 temperature unit Weight (approx.) Approvals 04.04.2017 | Specifications are subject to change without notice. Errors and omissions excepted. Suitability of this product for its intended use and any associated risks must be determined by the end customer/buyer in its final application. www.stego.de | www.stego.co.uk | www.stegonorden.se PRODUCT CATALOGUE - STEGO