Reliable, simple and extremely robust
Screw-on cable tray systems
The screw-on cable tray systems from OBO have been used for decades by planners and specialists around the world in the field of electrical installation. The systems are not only extremely robust and designed for heavy loads, they also offer an impressive technical, purist design. All the challenges of electrical installation on the construction site can therefore be mastered professionally and safely.

MKS
- Universal routing of cables
- Different surfaces and materials for safe corrosion protection
- Can be used indoors and outdoors

SKS
- Robust and particularly strong
- For horizontal routing of high cable loads
- Suitable for direct and raised floor mounting, as well as wall and ceiling mounting on support systems

MKSU
- Medium-duty, unperforated cable tray for the horizontal routing of cables
- Can be used indoors and outdoors
- Fulfils the requirements of DIN EN 61537

SKSU
- Heavy-duty cable tray system in the unperforated version
- Particularly robust and strong
- Connector perforations on both sides

IKS / DKS
- Permeable cable tray system in accordance with VdS guideline 2092 with 30% hole surface
- For use under sprinkler systems
- Magnetic shield attenuation without cover 20 dB, with cover 50 dB