HWD 68+ one-gang junction box
The new generation of KAISER fire protection boxes combine all the features of the HWD 68 and HWD 90. In addition, they cover all possible applications that occur in practice with the conduit entries. Thanks to the evaluated AFS technology, the HWD 68+ also guarantees a fire resistance duration of F30-F90 or EI30-EI90. The HWD 68+ also fulfils the F30-B-F90-B fire resistance duration in timber frame and timber panel construction as well as in cross-laminated timber construction. The HWD 68+ enables almost unrestricted and universal electrical installation in fire protection walls.
- For F30-F90 or EI30-EI90, F30-B to F90-B fire-protection walls
- Maintains the wall's sound insulation protection
- Toolless cable and conduit entry
- For installation openings Ø 68 mm
- For a directly opposing installation
- With fire-protection cover, can be used as a junction box
Conduit entries up to Ø 13 mm
6Cut hole Ø
68 mmDepth
60 mmDIBt approval
Z-19.21-2693ETA approval
ETA-22/0129For panel thicknesses up to
7 - 40 mmfor sound insulation walls up to
69 dBHalogen-free
YesPackaging inner/dispatch
10/100Screw spacing
60 mmSupport connectors for each package
5Tube entries up to M25
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