STS H60 Cable Tray Accessory: The Invisible Guarantee of Electrical Infrastructure and Long-Term Solutions
The STS H60 Cable Tray Accessory is one of the most critical, yet least noticed, components in terms of order, safety, and longevity for an electrical project. Cable trays (tavas) are responsible for carrying high-performance cables like 2M Kablo and Prysmian, which form the nervous system of a structure. The integrity and safety of this support system depend as much on the quality of the main tray pieces as on the tray accessories used at the connection points. If the accessories are inadequate or poor quality, the entire system can sag, collapse, and damage the vital electrical cables within.
In this comprehensive guide, we will examine the technical structure of the STS H60 Cable Tray Accessory system, the vital contribution of these small parts to a large project, and how we at Deltatema secure your long-term investment with these solutions.
Why Should the STS H60 Cable Tray Be Preferred?
The STS H60 Cable Tray Accessory is part of a modular system developed by the STS brand for industrial facilities and large commercial buildings. The designation “H60” refers to the height of the tray (60 mm), a size that offers an ideal balance for medium to heavy cable loads.
- Structural Durability: STS H60 cable trays are produced with sheet metal thicknesses ranging from 1.00 mm to 2.00 mm. This thickness is supported by circular bends, especially in Heavy Duty type trays, increasing the tray’s strength and load-bearing capacity. This prevents sagging in critical infrastructure projects.
- Modular Width: Production in various widths, from 50 mm to 600 mm, allows the system to be scaled flexibly according to cable density.
- Application Areas: They are used to neatly transport cable installations in internal environments of plants and buildings.

STS H60 Cable Tray Accessory: The Secret to System Integrity
While the main cable trays carry the cables, the STS H60 Cable Tray Accessory enables these long trays to be joined together, change direction (L, T, 4-way bends), and close level differences (Level Change Units). Choosing the right tray accessory guarantees mechanical integrity at these points.
- Technical Role of the Accessory: Standard type tray accessories ensure mechanical integrity when joining the two main parts of the tray. If the accessories are insufficient or low-quality, these points become the weak link.
- Cable Safety: Sensitive electrical cables, such as fire-resistant cable or halogen-free cable, passing through the interior can be damaged if the tray flexes or comes into contact with sharp edges. The use of high-quality STS H60 Cable Tray Accessory prevents such mechanical damage and, consequently, system failures.
Long-Term Investment: Material and Coating Quality
The STS H60 Cable Tray Accessory and the entire system must be selected with a philosophy of long-term investment. The quality of these systems is directly related to the type of material coating used:
- Pre-galvanized (PG): Offers an economical and adequate solution for interior and dry environments.
- Hot-Dip Galvanized (HDG): It is mandatory for installations in exterior environments, damp basements, and chemical plants. Coating the steel with a thick layer of zinc provides superior protection against corrosion and extends the lifespan of the tray system for decades. This is the most important factor to consider when selecting materials for critical infrastructure projects.
An incorrect coating choice leads to rapid rusting and the collapse of the tray system, which risks the high-performance cable installation inside.
Deltatema’s Holistic Approach
At Deltatema, we view every part of the electrical infrastructure as an integrated system. When meeting your need for the STS H60 Cable Tray Accessory, we consider the features of the Prysmian and 2M Kablo cables that will run through it.
- Supply and Compliance: We not only supply STS cable trays but also carry power and signal cables, such as Unarmoured Energy Cables N2XY K-RV-K, in our inventory, offering you a single-source and compliant solution.
- Project Consulting: Our expert team provides consulting services to help you choose the most suitable tray system type based on the load, environment, and CPR class required by your project.
Conclusion
The STS H60 Cable Tray Accessory and its system are indispensable for the order and reliability of the electrical infrastructure. The key to making a long-term investment is not to compromise on the quality of these small but vital components. At Deltatema, we ensure that your projects are built on solid foundations by combining reliable brands like STS with the cables of 2M Kablo and Prysmian.
To explore the technical details of the cables that run in these systems, visit the official 2M Kablo website and the official Prysmian website.













