Flush-mounted boxes U40/U50/UD50

Renewed Flush-mounted boxes: immediately wall-mounted (drill hole of Ø 82 mm)

To increase the installer's ease of use, the U-flush-mounted boxes have been renewed. Thanks to the very good clamping fastening, the boxes are immediately stuck in plaster blocks, aerated concrete and sand-lime brick.

  • Less chopping, thanks to the Flexible Tube
  • Multifunctional Combi Tube (suitable for 16,19 and 20 mm)
  • M3x20 screws, also with sufficient length for tiling
  • Without waiting time (quick plaster does not have to dry)

One clamping solution for every brick wall

More and more clamping installation is being done, but especially with sand-lime brick the clamping was less and quick plaster still had to be used. This means an extra job and extra costs. The new flush-mounted boxes from Attema are immediately secured to the wall: in plaster blocks, aerated concrete and sand-lime brick. That makes a world of difference.

View the products

U40 Junction box Self-fixating
Article number: AT1112.01
  • Removable, flexible abdominal spout.
  • Drill-hole Ø 82 mm.
  • Suitable for conduit 16, 19 and 20 mm.
  • Fastening screws M3 x 20 mm.
  • 360º degree rotating ring.
  • Halogen-free.
U40 Junction box Self-fixating
Article number: AT1222.01
  • Removable, flexible abdominal spout.
  • Drill-hole Ø 82 mm.
  • Suitable for conduit 16, 19 and 20 mm.
  • Fastening screws M3 x 20 mm.
  • 360º degree rotating ring.
  • Halogen-free.
U50 Junction box Self-fixating
Article number: AT1102.01
  • Removable, flexible abdominal spout.
  • Drill-hole Ø 82 mm.
  • Suitable for conduit 16, 19 and 20 mm.
  • Fastening screws M3 x 20 mm.
  • 360º degree rotating ring.
  • Halogen-free.
U50 Junction box Self-fixating
Article number: AT1224.01
  • Removable, flexible abdominal spout.
  • Drill-hole Ø 82 mm.
  • Suitable for conduit 16, 19 and 20 mm.
  • Fastening screws M3 x 20 mm.
  • 360º degree rotating ring.
  • Halogen-free.
Conduit entry, single, multi-diameter 16/19/20 mm U40/U50 (50x10)
Article number: AT4065.01
  • Suitable for conduit 16, 19 and 20 mm.
  • Halogen-free.
Conduit entry, dual, multi-diameter 16/19/20 mm U40/U50
Article number: AT4067.01
  • Combi tube entry, applicable on U40, U50 and UD50.
  • Suitable for conduit 16, 19 and 20 mm.
  • Halogen-free.

Other news

15-year warranty on Click-mate NXT distribution boards
ATTEMA Universal Mounting Plate for Detection Systems (UMD). The UMD has been specially developed for installing detection systems in suspended ceilings and ceiling panels. Articlenumber AT1570.
Universal Mounting Plate Detection Systems
P25 Trunking system now also available in trendy black
Transparent doors now standard on Click-mate NXT
Plug & Play wall socket set
Cable-mate IP40 now available in subtle black
Free-of-training AK1-M25 cast resin joint kit
AK1 & AK2 IP65 now also available in black
Flush-mounted box U40/U50/UD50
Home Energy Management System
CLT flush-mounted boxes for solid wooden walls
Click-mate NXT Distribution boards
Installation 2.0
Cable box AK1-M25 IP65