OBO Bettermann tasausyksikkö kasetille OKB RK NEV2 1 (7405816)

Electricians and floor installers use this levelling unit when fitting OBO Bettermann OKB floor boxes and UGD universal installation units. It compensates for height differences between the subfloor and the finished floor level, ensuring the cassette sits flush with the final surface.

Key specifications

• Height adjustment range: 0-30 mm
• Material: Steel, galvanized
• Compatibility: OBO Bettermann OKB series floor boxes, UGD universal installation units
• Installation type: Screed-flush
• Function: Height compensation for underfloor systems

Why choose it

The unit provides a reliable way to achieve a level installation, preventing uneven surfaces that could affect safety or aesthetics. Its galvanized steel construction offers basic corrosion protection for indoor use.

Ideal use cases

• Adjusting the height of floor boxes during screed installation
• Ensuring flush mounting of cassettes in commercial and residential buildings
• Integrating with OBO underfloor installation systems

Good to know

This component is part of OBO Bettermann's underfloor installation system and mounts directly to the cassette or installation unit.