
7214840 | BSKHF-0808
Code: 1885440

7214840 | BSKHF-0808

Outside height
-mm
Fire resistance class E - circuit integrity
90
Inner width
-mm
Fire resistance class I - installation duct
-
Inner height
-mm
Outside width
-mm
Length
1000mm
Useful cross section
3800mm²
Partitions possible
Number of flame durable sides
4
Surface protection
Untreated
Sheathing
None
RAL-number
-
With bottom perforation
Colour
Grey
Cover attachment
Loose