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BSK 120511
7215216
OBO BETTERMANN
1
Fire protection duct I120/E90 , 50x110mm, Grey, Glass-fibre lightweight concrete
Fire protection duct PYROLINE® Con D BSK I120/E90. Fire protection duct made from water and frost-proof fibreglass light concrete of building material class A1 according to EN 13501-1 for fireproof laying of cables in rescue and emergency routes, and for the maintenance of electrical functionality of safety-relevant systems. Classification I120 as I duct according to DIN 4102 Part 11 and classification E90 as E duct according to DIN 4102 Part 12.Mounting of the duct directly on walls or under ceilings.Including countersunk head screws and sealing strips.
Fire protection systems > Fire-resistant duct
BSS fire protection systems - OBO BETTERMANN > BSS Maintenance function - OBO BETTERMANN
Brand new product in its original packaging covered by the warranties and certifications provided by OBO BETTERMANN
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| Colour | Grey |
|---|---|
| Cover fastening | Screw |
| Dimension | 50x110 |
| Dimension b | 110 mm |
| Dimension B | 230 mm |
| Dimension h | 50 mm |
| Dimension H | 130 mm |
| Fire resistance class E − function maintenance | 90 |
| Fire resistance class I − installation duct | 120 |
| Height | 130 mm |
| Jacketing | Without |
|---|---|
| Length | 1000 mm |
| Material | Fibreglass lightweight concrete |
| Material of the insulation | Glass-fibre lightweight concrete |
| Number of flammable sides | 3 |
| Partitions possible | yes |
| Usable cross-section | 5500 mm² |
| Width | 230 mm |
| With perforation | no |
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