

Details
- Fire protection systems
- Fire-resistant duct
- 1 M
- OBO
Technical specifications
Inner width
-mm
Outside height
-mm
Inner height
-mm
Fire resistance class I - installation duct
-
Outside width
-mm
Fire resistance class E - circuit integrity
-
Useful cross section
-mm²
RAL-number
-
With device connection opening
No
Partitions possible
No
With inspection opening
No
Mounting perforation in bottom
No
Suitable for application in the exhaust gas area
No
Suitable for cable protection
No
German approval DIBt
No
Suitable for application central air supply and -exhaust
No
Number of flame durable sides
4
Cover attachment
Loose
Material insulating material
Glass fibre enforced light concrete
Length
1000mm
Colour
Grey
Sheathing
None
Related products
From same serie
7217864 | PLCS D061220

Details
- Fire protection systems
- Fire-resistant duct
- 1 M
- OBO
Technical specifications
Inner width
-mm
Outside height
-mm
Inner height
-mm
Fire resistance class I - installation duct
-
Outside width
-mm
Fire resistance class E - circuit integrity
-
Useful cross section
-mm²
RAL-number
-
With device connection opening
Partitions possible
With inspection opening
Mounting perforation in bottom
Suitable for application in the exhaust gas area
Suitable for cable protection
German approval DIBt
Suitable for application central air supply and -exhaust
Number of flame durable sides
4
Cover attachment
Loose
Material insulating material
Glass fibre enforced light concrete
Length
1000mm
Colour
Grey
Sheathing
None
From same serie
Related products
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