Mounting cover type DUG 250-3 9 7400467

Underfloor installation & security

The mounting cover DUG 250-3 is a key element of the underfloor installation system, designed for a cassette size of 9. It provides a solid and aesthetic finish to the UZD250-3 type underfloor box, and its deepened mounting hole (3 mm) allows for later, convenient closing with a dedicated blanking cover. This solution is appreciated by both installers and end users due to its functionality and ease of installation.

The cover is made of steel with a thickness of 4 mm, which guarantees its durability and resistance to mechanical damage. Its dimensions – 282 mm x 282 mm – correspond to the standard sizes of underfloor boxes, ensuring a perfect fit. The square mounting hole facilitates precise positioning and stable fixing of the cassette. This makes the installation process faster and more efficient.

Construction features and application

The DUG 250-3 cover does not have mounting holes, allowing for a smooth surface and aesthetic appearance. It is dedicated to use in dry rooms. Its main task is to protect the underfloor box from dirt and damage during finishing or operation. It is an integral part of the OBO BETTERMANN system, ensuring compatibility with other electrical installation elements.

The use of the DUG 250-3 cover translates into a professional look of the installation and increased safety of use. This is particularly important in places exposed to intensive use or potential mechanical damage. Thanks to its solid construction and precise workmanship, the cover provides long-term protection of installation elements.