Fire-resistant cable penetrations for ceiling and wall installations according to DIN 4102-9, S90, consist of a galvanized steel sheet housing lined with a fire protection material that expands in the event of a fire. The cable penetration protection is delivered as a ready-made building element and must be embedded in the wall.

Cable penetration protection for lightweight walls from 10 cm thickness, solid walls made of masonry, concrete, or aerated concrete from 10 cm thickness, reinforced concrete ceilings, aerated concrete ceilings, or concrete ceilings from 15 cm thickness.

Features:

• Universally applicable
• Easy installation
• Space-saving of up to 80% possible
• To ensure that the cable box can be embedded, a minimum distance of 1 cm between the cable box and the opening is recommended
• Modular, industrially functional ready-made penetration
• Effective 100% coverage, no coatings, claddings, sleeves, or bands required
• Also suitable for retrofitting: cable boxes can be opened
• Approved for all types of cables without restrictions on cable diameter
• Also approved for cable bundles up to 10 cm, but cables do not have to be bundled
• Approved for all conduits according to DIN EN 61386 with and without cable filling up to a diameter of 63 mm
• Approved for waveguides up to 68 mm x 41 mm and coaxial waveguides up to 60 mm
• Approved for bundled pipe systems up to 50 mm diameter and loose tube cables up to 24 mm diameter

Delivery includes:
1 piece cable box
1 piece foam stopper
1 piece quality label
1 piece installation manual

Selection criteria:
External dimensions H x W: 90 x 120 mm
Internal dimensions H x W: 60 x 90 mm

Approval: Z-19.15-202
Fire resistance class: S90 or S120 according to DIN 4102-9
Installation depth: 270 mm

Item number: WBSWD90-00090120.