General
Outside height	100 mm
Outside width	250 mm
Inner height	95 mm
Inner width	245 mm
Length	2000 mm
Useful cross section	23275 mm²
Number of flame durable sides	4
Material insulating material	Other
Sheathing	Steel
Surface protection	Continuously galvanized and coated
Colour	Other
Cover attachment	Other
Fire resistance class according to EN 13501-2	EI90
Partitions possible
Mounting perforation in bottom
Suitable for outdoor installation

Fire protection duct FWK-Plus 100x250 mm galvanized. Fire-resistant cable routing duct FWK-Plus classified EI 90 according to EN 13501-2 for the protection of escape and rescue routes, fire load insulation. Duct base with snap-on duct top. With declaration of performance, proof of usability and CE marking according to EAD and European approval ETA.