PENETRATIONS OF ELECTRICAL CABLE BUNDLES

Application

Wall Penetrations · Penetrations Of Electrical Cable Bundles

Technical specifications

Supporting construction

masonry wall thickness ≥100 mm or plasterboard wall thickness ≥100 mm

Product to apply

INTUMESCENT FIRE COLLAR FOR

Fixing

mechanical with anchors or threaded rods

Finish

not required. Sealing of the voids in the corrugated conduits is only necessary if they are interrupted near the penetration

Direct field of application

Maximum CORRUGATED CONDUIT diameter: 63 mm Maximum SINGLE CABLE diameter: 21 mm Maximum CABLE BUNDLE diameter: 125 mm

Notes and additional data