Details

  • •Fire protection systems
  • •Fire-resistant duct
  • •1 M
  • •OBO

Technical specifications

Fire resistance class E - circuit integrity-
RAL-number-
Fire resistance class I - installation duct30
Number of flame durable sides4
Inner width-mm
Inner height-mm
Material insulating materialGlass fibre enforced light concrete
Useful cross section2400mm²
With device connection openingNo
SheathingNone
With inspection openingNo
Suitable for application central air supply and -exhaustNo
Mounting perforation in bottomNo
Suitable for application in the exhaust gas areaNo
Partitions possibleNo
Suitable for cable protectionNo
German approval DIBtNo
Cover attachmentScrew tight
ColourGrey
Length1000mm
Outside width100mm
Outside height85mm
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