Underfloor systems

Overview of heavy-duty systems

Load capacity

Device installation units

Selection according to

Load requirement

Floor covering thickness

Functional method

Installation capacity

Service outlets and cassettes with a tube body protect the electrical installation against the ingress of water during cable assignment. Cassettes with blind lids can be used for inspection purposes. The seals in both cassettes guarantee moisture protection in accordance with DIN EN 50085-2-2.

Heavy-duty mounting lid

Selection according to

the shape of the selected service outlet
or the cassette (nominal size)

Screed height

With heavy-duty frame cassettes, a mounting set, not a mounting lid, must be used for the installation of installation devices.

Heavy-duty supports

Selection according to

Screed height

Underfloor socket (UZD)

Selection according to

Screed height

Shape of the cassette and the heavy-duty blanking lid

Ducts

Selection according to

Cable volume