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When an enclosure is subjected to temperature variations, such as day/night or if heat is rapidly produced in the enclosure during operation and then cools, pressure changes occur, and condensation is formed if the enclosure is too tightly sealed.
In some cases the cabinet can even have a negative pressure, i.e. a vacuum, and dust and moisture can enter the cabinet through the door seals.
A very easy way to eliminate condensation and dust in the cabinet is to mount ventilation housing DA284. This ventilation housing has a double-acting membrane, which entails that moist air is discharged from the cabinet and dry, clean air is brought in, leaving dust and moisture outside.
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Stego offer a range of plastic and stainless-steel options with a quick mount snap in variant for quick installation.
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General Data |
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Air capacity | 1,2 m³/h |
Mounting | M12 x 1,5 mm counternut |
Dimensions |
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Weight | 0,004 kg |
Depth | 17,5 mm |
Hole size | M12 |
Behind panel depth | 8 mm |
Diameter | 17 mm |
Material |
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Flammability class | UL94-V0 |
Material plastic housing | UL94 V-0 |
Colour | Light grey |
*Invisible Heading* |
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---|---|
Material of body | Plastic |
Rated Operating Conditions |
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Operational temperature | -45°C ... +70°C |
Storage temperature | -45°C ... +70°C |
Tightening torque nut | 0,5 |
Tightening torque max | 0,5 Nm |
Safety and Approvals |
|
IP class | IP68 |
Approvals | cULus, EAC, RoHS, UL, UL E234324, UV - UL746C (f1) |
Additional Information |
|
Country of origin | Germany |
When an enclosure is subjected to temperature variations, such as day/night or if heat is rapidly produced in the enclosure during operation and then cools, pressure changes occur, and condensation is formed if the enclosure is too tightly sealed.
In some cases the cabinet can even have a negative pressure, i.e. a vacuum, and dust and moisture can enter the cabinet through the door seals.
A very easy way to eliminate condensation and dust in the cabinet is to mount ventilation housing DA284. This ventilation housing has a double-acting membrane, which entails that moist air is discharged from the cabinet and dry, clean air is brought in, leaving dust and moisture outside.
Â
Stego offer a range of plastic and stainless-steel options with a quick mount snap in variant for quick installation.
Â
Â
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Parts | Air capacity | Mounting | Weight | Depth | Hole size | Behind panel depth | Diameter | Flammability class | Material plastic housing | Colour | Material of body | Operational temperature | Storage temperature | Tightening torque nut | Tightening torque max | IP class | Approvals | Country of origin | Price | ||
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DA 286 Plastic UL94 V-0, Pressure comp, M12, IP66, 2 pcs
Art:
28406.0-00
Copied
|
1,2 m³/h
|
M12 x 1,5 mm counternut
|
0,004 kg
|
17,5 mm
|
M12
|
8 mm
|
17 mm
|
UL94-V0
|
UL94 V-0
|
Light grey
|
Plastic
|
-45°C ... +70°C
|
-45°C ... +70°C
|
0,5
|
0,5 Nm
|
IP68
|
cULus, EAC, RoHS, UL, UL E234324, UV - UL746C (f1)
|
Germany
|
| ||
![]()
DA 284 Snap-in-plastic, M40
Art:
28420.0-00
Copied
|
2 m³/h
|
M40 Snap-In
|
0,45 kg
|
34 mm
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M40
|
16 mm
|
70 mm
|
|
UL94 V-0
|
Light grey
|
Plastic
|
-35°C ... +70°C
|
-35°C ... +70°C
|
|
|
IP66
|
EAC, RoHS, UL
|
Germany
|
| ||
![]()
DA 284 Plastic, M40, IP66, pack of 2
Art:
28400.0-00
Copied
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1,2 m³/h
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M40 x 1,5 mm counternut
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0,09 kg
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37 mm
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M40
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16 mm
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60 mm
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PA6
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Light grey
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Plastic
|
-35°C ... +70°C
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-35°C ... +70°C
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5
|
5 Nm
|
IP66
|
EAC, RoHS
|
Germany
|
| ||
![]()
DA 284 Plastic, M40, IP66
Art:
28400.0-01
Copied
|
1,2 m³/h
|
M40 x 1,5 mm counternut
|
0,045 kg
|
37 mm
|
M40
|
16 mm
|
60 mm
|
UL94-V0
|
PA6
|
Light grey
|
Plastic
|
-35°C ... +70°C
|
-35°C ... +70°C
|
5
|
5 Nm
|
IP66
|
EAC, RoHS
|
Germany
|
| ||
![]()
DA 286 Plastic UL94 V-0, Pressure comp, M40, IP66, 2 pcs
Art:
28405.0-00
Copied
|
1,2 m³/h
|
M40 x 1,5 mm counternut
|
0,12 kg
|
37 mm
|
M40
|
16 mm
|
60 mm
|
UL94-V0
|
UL94 V-0
|
Light grey
|
Plastic
|
-45°C ... +70°C
|
-45°C ... +70°C
|
5
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10 Nm
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IP66
|
cULus, EAC, RoHS, UL, UL E234324, UV - UL746C (f1)
|
Germany
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![]()
DA 284 Stainless steel (304), Pressure comp, M40, IP66
Art:
28401.0-00
Copied
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1,2 m³/h
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M40 x 1,5 mm counternut
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0,2 kg
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31 mm
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M40
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11 mm
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58 mm
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Stainless steel AISI 304
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-35°C ... +80°C
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-35°C ... +80°C
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5
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5 Nm
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IP66
|
EAC, RoHS
|
Germany
|
| ||
![]()
DA 284 Stainless steel (316L), Pressure comp, M40, IP66
Art:
28401.0-02
Copied
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1,2 m³/h
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M40 x 1,5 mm counternut
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0,2 kg
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31 mm
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M40
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11 mm
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58 mm
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Stainless steel 316L
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-35°C ... +80°C
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-35°C ... +80°C
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5
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5 Nm
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IP66
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EAC, RoHS
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|
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![]()
DA 284 Nickel-plated aluminium, M12
Art:
28404.0-00
Copied
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0,12 m³/h
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M12 x 1,5 mm counternut
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0,009 kg
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31 mm
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M12
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11 mm
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58 mm
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Stainless steel AISI 304
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-35°C ... +80°C
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-35°C ... +80°C
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5
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5 Nm
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IP67
|
EAC, RoHS
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Germany
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Select a variant in the list