The junction boxes for hollow ceilings can be used in any situation in the hollow ceiling structure. In rachel wood ceilings (eg. 18 mm and 22 mm) and metal Metal Stud ceilings (eg. 27 mm). Suitable for ceiling panel thicknesses of eg 9.5 mm, 12.5 mm and 25 mm. Applicable in standard and fire-resistant ceiling structures. The round shape of the junction boxes is easily applied in the ceiling plate when drilling the correct hole diameter (Ø 76 mm). The ceiling junction boxes are equipped with 12 combi-inlets. Suitable for 16 mm or 19 mm conduits and cable (via cable strain relief, Art. No. AT1062). The junction boxes can be performed pluggable with WINSTA RD connectors.
Central junction boxes hollow ceiling
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CH75R-BW Ceiling Junctionbox hollow ceiling Ø 16/19 mm
Product Ø:
79 mm
Installation opening (wall/ceiling) Ø:
76 mm
Number of entries:
12
For conduit Ø:
16 mm, 19 mm
Halogen-free:
Yes
Packaging quantity:
25
accessories
Cable Strain Relief
Article number:
AT1062
- Halogen-free.
- Applicable in the UHW50, DUO-UHW50, HWD50L, CH60R, CH75R and CH80R.
- Strain relief of 20N.
- Strain relief from the inside out.
- Suitable for cable and cord ø 8 to 14 mm.
tools
Circular saw 76 mm with center drill
Article number:
AT2888
- Equipped with unique Drill & Drop system for easy removal of the drill plug.
- Suitable for drilling holes in plaster, wood and metals.
- Can be used for UHW40, UHW50, DUO-UHW50, HWD50 and HWD50S.
- Drill pin (hexagon) Ø 11.5 mm.
Central junction boxes hollow ceiling
ETIM Product Classification:
Box/housing for built-in mounting in the wall/ceiling
Box/housing for built-in mounting in the wall/ceiling
Mounting method:
Hollow ceiling
Shape:
Round
Construction type:
Central conduit box
Model:
Single
Provided with revolving ring:
No
Couplable:
No
Equipped with:
None
Diameter:
76 mm
Length:
Width:
Depth:
Inner depth:
77 mm
Suitable for wall/board thickness:
Suitable for number of device inserts:
0
Mounting switching equipment:
With screws:
No
Number of non-adjustable device fixing lugs:
Number of adjustable device fixing lugs:
Housing feed-through by break-out opening:
No
Housing feed-through by seal membrane:
No
Housing feed-through by nozzle:
No
Housing feed-through by step membrane:
No
Suitable for tube diameter:
16/19 mm
Suitable for cable diameter:
8.000 - 12.000 mm
Pipe locking:
No
Pipe locking optional:
No
Inlet from the rear:
No
Number of inlets:
12
Number of included spouts:
0
Material:
Plastic
Halogen free:
No
Surface protection:
Untreated
Colour:
Red
Degree of protection (IP):
IP20
Degree of protection (NEMA):
Cover model:
None
Transparent cover:
No
Cover attachment:
Screwed
Sealable:
No
Circuit integrity:
E60
With screening:
No
Airtight:
No
Max. conductor cross section:
6 mm²
Number of poles of the clamp:
0
Clamp position fixed:
No
Luminaire hook mounting:
No
Nozzle:
Tunnel branch pipe
Special application:
Fire protection
With partition panel:
Compliant with BS 4662:
Dimensions / Form
- Product Ø:
- 79 mm
- Installation opening (wall/ceiling) Ø:
- 76 mm
Connections / Entries
- Number of entries:
- 12
- For conduit Ø:
- 16 mm, 19 mm
Safety / Properties
- Halogen-free:
- Yes
Cable Strain Relief
Article number:
AT1062
- Halogen-free.
- Applicable in the UHW50, DUO-UHW50, HWD50L, CH60R, CH75R and CH80R.
- Strain relief of 20N.
- Strain relief from the inside out.
- Suitable for cable and cord ø 8 to 14 mm.
Circular saw 76 mm with center drill
Article number:
AT2888
- Equipped with unique Drill & Drop system for easy removal of the drill plug.
- Suitable for drilling holes in plaster, wood and metals.
- Can be used for UHW40, UHW50, DUO-UHW50, HWD50 and HWD50S.
- Drill pin (hexagon) Ø 11.5 mm.