Technical Information
Item condition |
New |
Manufacture name |
BSK 090511 Fire protection channel I90/E30, 50x110, gray Lightweight concrete with glass fibers |
Brand |
OBO Bettermann
|
Categories |
Automatics and control
|
Country of origin |
DE |
Harmonized System Code |
3816 0090 00
|
Colour |
Grey |
RAL-number |
NA |
Surface protection |
Untreated |
Length |
1000 mm |
Material insulating material |
Glass fibre enforced light concrete |
Cover attachment |
Screw tight |
Useful cross section |
NA mm² |
Number of flame durable sides |
3 |
Fire resistance class E - circuit integrity |
30 |
Fire resistance class I - installation duct |
90 |
With bottom perforation |
No |
Partitions possible |
No |
Sheathing |
None |
Outer width |
170 mm |
Outer height |
95 mm |
Description
BSK 090511 Fire protection channel I90/E30, 50x110, gray Lightweight concrete with glass fibers