Ceiling box HWD 30

Ceiling junction box HWD 30

Ceiling junction box HWD 30
Preview: Ceiling junction box HWD 30
Ceiling junction box HWD 30
  • 9464-50
  • 4013456535381
  • for fire protection ceilings F30-F90 or EI30-EI90
  • For F30 (EI30) non-insulated fire-protection ceilings
  • For F60 (EI60) fire-protection ceilings backed with mineral insulation materials in compliance with EN 13501 part 1
  • for F90 (EI90) fire-protection ceilings with Rockwool/Termarock 100
Depth
54,5 mm
Cut hole Ø
74 mm
Screw spacing
60 mm
Cable entries of up to Ø 11.5 mm
4
DIBt approval
Z-19.21-1788
ETA approval
ETA-18/0091
Halogen-free
Yes
Packaging inner/dispatch
10/100
Product information

Ceiling box HWD 30

HWD 30 ceiling box guarantees F30 (EI30) to F90 (EI90) fire protection. If a fire starts, the integrated fire-retardant coating immediately generates foam and seals the opening in the ceiling. Even when retrofitted, the HWD30 ceiling box provides protection.

  • For F30-F90 or EI30-EI90 fire protection ceilings
  • Encasing is not necesssary
  • For installation of smoke detectors, motion detectors, etc.
  • With a fire-protection cover, can be used as a ceiling junction box
  • Retrofitting also possible

Examples of use

The HWD 30 ceiling box also lets you install for example presence and smoke detectors or LED emergency route lighting in fire-protection ceilings without endangering the fire resistance class.

Processing instructions

Without mineral wool, the installation corresponds to fire resistance class F30 (EI30).

If mineral wool in accordance with EN 13501 part 1 is used, the installation will withstand a fire up to fire resistance class F60 (EI60), and with Rockwool/Termarock 100 up to fire resistance class F90 (EI90).

Allocation table for universal opening cutters

Installation

Cut installation opening using the PROFI cutting head (art. no. 1081-21) incl. dust extraction (art. no. 1088-50).

Cut the exact opening for the cable with the KAISER universal opening cutter.

Fixing of the boxes with tried-and-tested cavity wall technology using KAISER FX⁴ technology.

The fire-protection cover for F30 ceilings has fire resistance class F30, for F90 ceilings it has fire resistance class F90.

Certificates
Certificate

HWD 90 / HWD 30 - Type approval (Z-19.21-1788)

Certificate

Fire-protection boxes HWD 90 / Ceiling box HWD 30 / Flush-mounting fire-protection box - ETA-18/0091

448.2 KB

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Download
Product data sheet

Ceiling junction box HWD 30

Article no: 9464-50

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Brochure

Fire protection.

Box, housing and sealing systems for fire-protection walls and ceilings.

6.6 MB | 2024-02-28

Instruction

Ceiling box HWD 30

Assembly instructions, Art. No. 9463-50, 9464-50

2.8 MB | 2023-01-05

Performance declaration

Declaration of performance HWD 30 Art. No. 9464-50

61.3 KB | 2019-08-07

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Performance declaration

KAISER Template Confirmation

Submission certificate from the specialist craft company for the client

32.2 KB | 2018-06-26