The ST series is suitable for mounting single- and multiple-conductor low- medium- and high voltage cables with a nominal outer diameter of 11 up to 160 mm.
Thanks to its sophisticated design and the use of high-quality materials, this clamp is ideal for demanding applications in the energy, industrial and infrastructure sectors. The clamps are certified according to the international standard NEN-EN-IEC 61914:2021
Sold in sets, the number of items per set depends on the product code selected, see the description for details.
For large quantities, or if you would like to order fixing accessories as well, please contact us.
Payment by bank transfer and credit card
Delivery policy(edit with the Customer Reassurance module)
KOZ Products Single ST-serie is specifically designed to safely and efficiently secure single-core and multi-core electrical cables. These two-piece cable clamps — suitable for cable diameters of11 to 160 mm— combine ease of use, durability and security in one versatile solution.
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| Force (N) | ||||||||
| KOZ ST 11-17 | 50 | 11-17 | 57 | 45 | 25-35 | 6,5 | 27-33 | 10 | 5 | 14.8 | ||||||||
| KOZ ST 18-26 | 50 | 18-26 | 77 | 45 | 49 | 10,5 | 36-44 | 13,5 | 6 | 25 | ||||||||
| KOZ ST 26-38 | 50 | 26-38 | 92 | 60 | 60 | 12,5 | 48-60 | 21 | 10 | 35.2 | ||||||||
| KOZ ST 36-52 | 50 | 36-52 | 108 | 60 | 75 | 12,5 | 58-74 | 27 | 11 | 28 | ||||||||
| KOZ ST 50-75 | 50 | 50-75 | 128 | 60 | 95 | 12,5 | 76-101 | 35 | 13 | 34.1 | ||||||||
| KOZ ST 75-100 | 25 | 75-100 | 170 | 80 | 127 | 14,5 | 114-141 | 49 | 19 | 85.1 | ||||||||
| KOZ ST 75-105 | 25 | 75-105 | 160 | 80 | 125 | 13 | 109-139 | 49 | 16 | 71.3 | ||||||||
| KOZ ST 100-130 | 20 | 100-130 | 200 | 80 | 158 | 14,5 | 145-175 | 60 | 21 | 70 | ||||||||
| KOZ ST 120-160 | 20 | 120-160 | 230 | 80 | 190 | 15,5 | 145-185 | 71 | 24 | 48 |
Application : Suitable for mounting low, medium and high voltage cables with one or more conductors.
Material : Black polyamide (PA66), glass fibre reinforced, virgin material.
Fire resistance : UL94 V-0 and classification standard EN 45545-2: 2020 - Railway applications. Set of requirements R22, R23 / Hazard level HL1, HL2.
Standards : Certified in accordance with international standard NEN-EN-IEC 61914:2021.
Temperature : Permanent application from -80˚C to +120˚C. Short-term heating up to +220˚C.
Advantages : Resistant to oils, greases, frost, heat, UV rays, ozone, salt water, salts, acids and aggressive chemicals. Non-oxidising, non-corrosive, non-magnetic and non-conductive. Halogen-free and with no sharp edges. Lifetime warranty, easy to install and available worldwide.






















