---
{
  "title": "N2XS(F)2Y",
  "sku": "N2XS(F)2Y-medium-voltage-cables",
  "description": "The N2XS(F)2Y cable is a longitudinally watertight medium-voltage cable with a copper conductor, XLPE insulation, and a durable PE sheath. It combines high electrical safety with a rugged outer layer, making it ideal for demanding grid operation applications.\n",
  "categories": [
    "Medium Voltage Cables"
  ],
  "images": [
    "https://klz-cables.com/wp-content/uploads/2025/01/N2XSF2Y-3-scaled.webp"
  ],
  "locale": "en"
}
---

# N2XS(F)2Y

<section>
<h3 data-start="452" data-end="502">Designed for high-performance network environments</h3>
<p data-start="504" data-end="904">The <strong data-start="508" data-end="521">N2XS(F)2Y</strong> complies with common standards <strong data-start="550" data-end="570">DIN VDE 0276-620</strong>, <strong data-start="572" data-end="585">HD 620 S2</strong> and <strong data-start="590" data-end="603">IEC 60502</strong>, and is suitable for <strong data-start="620" data-end="713">installation indoors, in cable ducts, outdoors, in water, underground, and on cable trays</strong>. This cable proves its strengths especially in <strong data-start="737" data-end="785">utility grids, industrial plants, and power stations</strong> – wherever durability, watertightness, and safety are essential.</p>
<h3 data-start="906" data-end="946">Structure and technical characteristics</h3>
<p data-start="948" data-end="1387">Inside is a <strong data-start="977" data-end="1016">bare, multi-stranded copper conductor</strong> (Class 2), surrounded by an <strong data-start="1047" data-end="1123">extruded XLPE insulation with inner and bonded outer conductive layer</strong>. A <strong data-start="1130" data-end="1174">longitudinally watertight, conductive tape</strong>, a <strong data-start="1181" data-end="1234">copper wire screen with counter helix</strong>, and an additional <strong data-start="1256" data-end="1282">longitudinally watertight layer</strong> ensure the design's integrity. The black <strong data-start="1316" data-end="1345">PE outer sheath (Type DMP2)</strong> provides high mechanical strength.</p>
<h3 data-start="1389" data-end="1425">Applications and benefits</h3>
<p data-start="1427" data-end="1822">The N2XS(F)2Y is <strong data-start="1445" data-end="1461">suitable for underground installation</strong>, <strong data-start="1463" data-end="1509">resistant to aggressive environmental conditions</strong>, and withstands <strong data-start="1519" data-end="1562">temperatures up to +90 °C in continuous operation</strong> and <strong data-start="1569" data-end="1599">+250 °C in short-circuit conditions</strong>. It is <strong data-start="1614" data-end="1663">free from silicone and cadmium-containing substances</strong> and, thanks to its <strong data-start="1677" data-end="1709">partial discharge-free design</strong>, particularly suitable for networks with the highest demands on <strong data-start="1769" data-end="1803">electrical operational safety</strong> and longevity.</p>
</section>


## Technical Data

<ProductTechnicalData data={{
  "technicalItems": [
    {
      "label": "CPR class",
      "value": "Fca",
      "unit": ""
    },
    {
      "label": "Flame retardant",
      "value": "no",
      "unit": ""
    },
    {
      "label": "Maximal operating conductor temperature (°C)",
      "value": "+90",
      "unit": "°C"
    },
    {
      "label": "Maximal short-circuit temperature (°C)",
      "value": "+250",
      "unit": "°C"
    },
    {
      "label": "Minimal storage temperature (°C)",
      "value": "-35",
      "unit": "°C"
    },
    {
      "label": "Minimal temperature for laying (°C)",
      "value": "-20",
      "unit": "°C"
    },
    {
      "label": "Minimum sheath thickness (mm)",
      "value": "2.1",
      "unit": "mm"
    },
    {
      "label": "Nominal insulation thickness (mm)",
      "value": "5.5",
      "unit": "mm"
    },
    {
      "label": "Operating temperature range (°C)",
      "value": "-35-+90",
      "unit": "°C"
    },
    {
      "label": "Rated voltage (kV)",
      "value": "12/20",
      "unit": "kV"
    },
    {
      "label": "Shape of conductor",
      "value": "RM",
      "unit": ""
    },
    {
      "label": "Test voltage (kV)",
      "value": "42",
      "unit": "kV"
    }
  ],
  "voltageTables": [
    {
      "voltageLabel": "12/20 kV",
      "metaItems": [
        {
          "label": "Voltage",
          "value": "12/20 kV"
        },
        {
          "label": "Test voltage",
          "value": "42",
          "unit": "kV"
        },
        {
          "label": "Operating temperature range",
          "value": "-35-+90",
          "unit": "°C"
        },
        {
          "label": "Conductor temperature (max.)",
          "value": "+90",
          "unit": "°C"
        },
        {
          "label": "Short-circuit temperature (max.)",
          "value": "+250",
          "unit": "°C"
        },
        {
          "label": "Minimum laying temperature",
          "value": "-20",
          "unit": "°C"
        },
        {
          "label": "Minimum storage temperature",
          "value": "-35",
          "unit": "°C"
        },
        {
          "label": "CPR class",
          "value": "Fca",
          "unit": ""
        },
        {
          "label": "Flame retardant",
          "value": "no",
          "unit": ""
        }
      ],
      "columns": [
        {
          "key": "Cond",
          "label": "Cond."
        },
        {
          "key": "shape",
          "label": "Shape"
        },
        {
          "key": "cap",
          "label": "Cap [uF/km]"
        },
        {
          "key": "DI",
          "label": "DI [mm]"
        },
        {
          "key": "RI",
          "label": "RI [Ohm/km]"
        },
        {
          "key": "Wi",
          "label": "Wi [mm]"
        },
        {
          "key": "Ibl",
          "label": "Ibl [A]"
        },
        {
          "key": "Ibe",
          "label": "Ibe [A]"
        },
        {
          "key": "Ik_cond",
          "label": "Ik [kA]"
        },
        {
          "key": "Wm",
          "label": "Wm [mm]"
        },
        {
          "key": "Rbv",
          "label": "Rbv [mm]"
        },
        {
          "key": "Ø",
          "label": "Ø [mm]"
        },
        {
          "key": "G",
          "label": "G [kg/km]"
        }
      ],
      "rows": [
        {
          "configuration": "1x35/16",
          "cells": [
            "Cu",
            "RM",
            "0.16",
            "19.5",
            "0.524",
            "5.5",
            "200",
            "189",
            "5",
            "2.1",
            "420",
            "28",
            "949"
          ]
        },
        {
          "configuration": "1x50/16",
          "cells": [
            "Cu",
            "RM",
            "0.17",
            "20.5",
            "0.387",
            "5.5",
            "239",
            "222",
            "7.1",
            "2.1",
            "435",
            "29",
            "1079"
          ]
        },
        {
          "configuration": "1x70/16",
          "cells": [
            "Cu",
            "RM",
            "0.19",
            "22.1",
            "0.268",
            "5.5",
            "297",
            "271",
            "10",
            "2.1",
            "465",
            "31",
            "1315"
          ]
        },
        {
          "configuration": "1x95/16",
          "cells": [
            "Cu",
            "RM",
            "0.21",
            "23.6",
            "0.193",
            "5.5",
            "361",
            "323",
            "13.6",
            "2.1",
            "480",
            "32",
            "1580"
          ]
        },
        {
          "configuration": "1x120/16",
          "cells": [
            "Cu",
            "RM",
            "0.23",
            "25.1",
            "0.153",
            "5.5",
            "416",
            "367",
            "17.1",
            "2.1",
            "510",
            "34",
            "1862"
          ]
        },
        {
          "configuration": "1x150/25",
          "cells": [
            "Cu",
            "RM",
            "0.25",
            "26.5",
            "0.124",
            "5.5",
            "470",
            "409",
            "21.4",
            "2.1",
            "525",
            "35",
            "2212"
          ]
        },
        {
          "configuration": "1x185/25",
          "cells": [
            "Cu",
            "RM",
            "0.27",
            "28.1",
            "0.099",
            "5.5",
            "538",
            "461",
            "26.4",
            "2.1",
            "555",
            "37",
            "2585"
          ]
        },
        {
          "configuration": "1x240/25",
          "cells": [
            "Cu",
            "RM",
            "0.3",
            "30.6",
            "0.075",
            "5.5",
            "634",
            "532",
            "34.3",
            "2.1",
            "585",
            "39",
            "3181"
          ]
        },
        {
          "configuration": "1x300/25",
          "cells": [
            "Cu",
            "RM",
            "0.33",
            "33",
            "0.06",
            "5.5",
            "724",
            "599",
            "42.9",
            "2.1",
            "630",
            "42",
            "3851"
          ]
        },
        {
          "configuration": "1x400/35",
          "cells": [
            "Cu",
            "RM",
            "0.36",
            "35.6",
            "0.047",
            "5.5",
            "829",
            "671",
            "57.2",
            "2.1",
            "660",
            "44",
            "4795"
          ]
        },
        {
          "configuration": "1x500/35",
          "cells": [
            "Cu",
            "RM",
            "0.4",
            "38.8",
            "0.037",
            "5.5",
            "953",
            "754",
            "71.4",
            "2.1",
            "705",
            "47",
            "5873"
          ]
        }
      ]
    }
  ]
}} />
