In solid construction EI30 - EI120 fire-protection walls, the fire-protection box receives the fire-protection period classification instead of fitted electrical installations. Even if the minimum wall thickness of 60 mm is not achieved in single-sided installation, or even in directly opposing installation, the fire-protection box ensures secure and smoke proof room separation. In the event of a fire, the integrated fire-retardant coating quickly and reliably seals the installation opening, so preventing smoke and flue gas from spreading. At the same time, the risk of the fire spreading because the remaining wall is not thick enough is prevented.
- for EI30 - EI120 fire-protection walls
- also for minimum remaining wall thickness ≤ 60 mm
- also for directly opposing installation
- with 4 screw domes and 2 expanding claw fields
- Depth: 60 mm
- Fixing screw spacing: 60 mm
- Tube entries up to M25: 6
- Cable entries of up to Ø 11.5 mm: 6
- for sound insulation walls up to: 56 dB
- DIBt approval: Z-19.21-2413
- ETA approval: ETA-18/0091
- Halogen-free: Yes
- Pack Quantity: 10 pc
