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Holle ruimte vloerdoos Tetra 2.0

The floor box Tetra 2.0 for raised floors  

The OCS Tetra 2.0 can be installed in raised and hollow floors. The standard Tetra 2.0 is delivered with two types of lid; one that can be covered with carpet or linoleum and one with a stainless steel lid suitable for an inlay of 15mm stone or parquet. After applying the inlay you can position the floor box by tightening the four screws.

100% pluggable

The floor box contains two separate compartments for 230V and data as well as four earth-grounded sockets (45×45). The standard Tetra 2.0 is equipped with a locked Wieland connector, but there is also the option of a locked Wago Winsta connector.

Suitable for any data categorie

The data-panel accommodates a maximum of eight data-connectors. The saving for the data connector is 15 x 19,6 mm. This size makes it possible to install data connectors from different manufactures directly into the frame and all without the use of any adaption plates. Some examples of manufacturers include Rutenbeck, AMP / TYCO, Radiall, Krone, Siemon, Radiall, Krone, Siemon, R&M, MMC, Brandrex, etc.

If you wish to use a different data connector or wish to use a multimedia component, we would recommend our floor box 4x 230V + 4x empty (art.nr. 33.71.002). This floor box accommodates 4 pieces of 45×45 data-plates. Our universal data plates are suitable for great variety of data connectors. For a product overview, please take a look at our data plate page 45×45.

Lids: The standard floor box has a synthetic lid with an inlay to place carpet. This halogen-free lid is made of strengthened ABS and is colour RAL7024. There is a 3 millimetre steel plate fitted in the lid. The lid is suitable for carpet, linoleum or liquid resins.

A stainless steel lid is available and suitable for parquet or stone. This lid has an inlay for a floor finishing of 15 mm. The Tetra 2.0 is only delivered with a stainless steel lid with border .

Article numbers: As is the custom of OCS, all our floor boxes have their own simple article number. The standard versions can be found in the article number overview below. Are you looking for something in particular? Feel free to ask for a noncommittal quote.


Product description

Water resistance

IP class: IP20  (suitable for dry areas).

Conductor ports

Conductor ports are located right behind the data panel.


Casing: Sendzimir galvanized steel 1,0 / 2,0 mm.
Lid: 3 mm steel plate with a synthetic frame suitable for carpet or a lid made of stainless steel.

Colour lid

Lid with frame s.f. carpet: synthetic frame for carpet in colour grey (RAL7024).
Other RAL colours are available on request.

Lid made of stainless steel: stainless steel.


Synthetic lid 
Lid:270 x 270 mm
Inlay: 3-4 mm
Casing: 245 x 245 x 48 mm excl. data-wires
Casing: 245 x 258 x 48 mm incl. data-wires
Total weight: 2,8 Kg

Lid made of stainless steel 
Lid: 270 x 270 mm
Inlay: 15 mm
Casing: 245 x 245 x 48 mm excl. data-wires
Casing: 245 x 258 x 48 mm incl. data-wires
Total weight T15: 2,7 Kg


Suitable for 350, safety factor 2, if installed correctly.

Extra information


Grijs, Metaalkleur



Type unit





4-voudig, 8-voudig


1x230V, 1xCAI, 1xDVI, 1xHDMI, 1xKabeldoorvoer, 1xVGA, 1xXLR, 2xAudio, 2xTulp, 2xUSB, 2xUTP/STP


Holle vloer

Article numbers


Uitvoering 62 mm –  kunststof klapdekselArtikelnummer
4 x 230V + 8 x data uitsparing33.71.001
4 x 230V + 4 x leeg33.71.002
4 x 230V & 1x WINSTA + 8 x data33.71.010
4 x 230V & 1x WINSTA + 4 x leeg33.71.011


Uitvoering 62 mm – RVS 15 mm dekselArtikelnummer
4 x 230V + 8 x data uitsparing33.71.003
4 x 230V + 4 x leeg33.71.004
4 x 230V & 1x WINSTA + 8 x data33.71.012
4 x 230V & 1x WINSTA + 4 x leeg33.71.013


Uitvoering 62 mm – RVS 15 mm dekselArtikelnummer
4 x 230V + 8 x data uitsparing33.71.003
4 x 230V + 4 x leeg33.71.004


RVS opvulsetArtikelnummer
RVS opvulset t.b.v. kunststof klapdeksel33.70.018
RVS opvulset t.b.v. RVS deksel33.70.019

Other versions available on request.

Download leaflets and manuals

In verband met de feestdagen is OCS van 23 t/m 27 december 2019 én van 31 december 2019 t/m 1 januari 2020 gesloten.

Op donderdag 2 januari 2020 staan wij weer voor u klaar.

Wij wensen u fijne feestdagen en een voorspoedig 2020 toe!