---
title: NYY
sku: NYY-low-voltage-cables
description: >
  The NYY is a universally applicable low-voltage cable for fixed installation
  in buildings, outdoors, underground, or even in water – wherever no special
  mechanical stresses are to be expected.
categories:
  - Low Voltage Cables
images:
  - /uploads/2025/01/NYY-scaled.webp
application: |
  Application
  The cable complies with the standards DIN VDE 0276-603. It is suitable for installation in interiors, cable ducts, in the ground, in water, outdoors or on cable trays, provided that no special mechanical stresses are to be expected. The main focus of application is in power plants, industrial plants and local networks.
locale: en
---
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  "technicalItems": [
    {
      "label": "Bending radius (mm)",
      "value": "15/12xD",
      "unit": "mm"
    },
    {
      "label": "CPR class",
      "value": "Eca",
      "unit": ""
    },
    {
      "label": "Maximal operating conductor temperature (°C)",
      "value": "70",
      "unit": "°C"
    },
    {
      "label": "Maximal short-circuit temperature (°C)",
      "value": "300 mm2: +140",
      "unit": "°C"
    },
    {
      "label": "Minimal storage temperature (°C)",
      "value": "-35",
      "unit": "°C"
    },
    {
      "label": "Minimal temperature for laying (°C)",
      "value": "-5",
      "unit": "°C"
    },
    {
      "label": "Operating temperature range (°C)",
      "value": "-35-+70",
      "unit": "°C"
    },
    {
      "label": "Rated voltage (kV)",
      "value": "0.6/1",
      "unit": "kV"
    },
    {
      "label": "Self-extinguishing of single cable",
      "value": "IEC 60332-1-2",
      "unit": ""
    },
    {
      "label": "Test voltage (kV)",
      "value": "4",
      "unit": "kV"
    }
  ],
  "voltageTables": [
    {
      "voltageLabel": "0.6/1 kV",
      "metaItems": [
        {
          "label": "Voltage",
          "value": "0.6/1 kV"
        },
        {
          "label": "Test voltage",
          "value": "4",
          "unit": "kV"
        },
        {
          "label": "Operating temperature range",
          "value": "-35-+70",
          "unit": "°C"
        },
        {
          "label": "Conductor temperature (max.)",
          "value": "70",
          "unit": "°C"
        },
        {
          "label": "Short-circuit temperature (max.)",
          "value": "300 mm2: +140",
          "unit": "°C"
        },
        {
          "label": "Minimum laying temperature",
          "value": "-5",
          "unit": "°C"
        },
        {
          "label": "Minimum storage temperature",
          "value": "-35",
          "unit": "°C"
        },
        {
          "label": "CPR class",
          "value": "Eca",
          "unit": ""
        },
        {
          "label": "Flame retardant",
          "value": "IEC 60332-1-2",
          "unit": ""
        }
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          "label": "RI [Ohm/km]"
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          "key": "Wi",
          "label": "Wi [mm]"
        },
        {
          "key": "Wm",
          "label": "Wm [mm]"
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          "key": "Rbv",
          "label": "Rbv [mm]"
        },
        {
          "key": "Ø",
          "label": "Ø [mm]"
        },
        {
          "key": "G",
          "label": "G [kg/km]"
        }
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          "cells": [
            "Cu",
            "RMV",
            "1.15",
            "1",
            "1.8",
            "12xD",
            "25",
            "1315"
          ]
        },
        {
          "configuration": "5x25",
          "cells": [
            "Cu",
            "RMV",
            "0.727",
            "1.2",
            "1.8",
            "12xD",
            "29",
            "1960"
          ]
        },
        {
          "configuration": "5x35",
          "cells": [
            "Cu",
            "RMV",
            "0.524",
            "1.2",
            "1.9",
            "12xD",
            "32",
            "2584"
          ]
        },
        {
          "configuration": "5x50",
          "cells": [
            "Cu",
            "RMV",
            "0.387",
            "1.4",
            "2",
            "12xD",
            "37",
            "3419"
          ]
        },
        {
          "configuration": "5x50",
          "cells": [
            "Cu",
            "SM",
            "0.387",
            "1.4",
            "2",
            "12xD",
            "35",
            "3258"
          ]
        },
        {
          "configuration": "5x70",
          "cells": [
            "Cu",
            "RMV",
            "0.268",
            "1.4",
            "2.2",
            "12xD",
            "42",
            "4689"
          ]
        },
        {
          "configuration": "5x70",
          "cells": [
            "Cu",
            "SM",
            "0.268",
            "1.4",
            "2.2",
            "12xD",
            "40",
            "4411"
          ]
        },
        {
          "configuration": "5x95",
          "cells": [
            "Cu",
            "RMV",
            "0.193",
            "1.6",
            "2.4",
            "12xD",
            "48",
            "6354"
          ]
        },
        {
          "configuration": "5x95",
          "cells": [
            "Cu",
            "SM",
            "0.193",
            "1.6",
            "2.4",
            "12xD",
            "45",
            "5944"
          ]
        },
        {
          "configuration": "5x120",
          "cells": [
            "Cu",
            "RMV",
            "0.153",
            "1.6",
            "2.5",
            "12xD",
            "52",
            "7727"
          ]
        },
        {
          "configuration": "5x120",
          "cells": [
            "Cu",
            "SM",
            "0.153",
            "1.6",
            "2.5",
            "12xD",
            "49",
            "7255"
          ]
        },
        {
          "configuration": "7x1.5",
          "cells": [
            "Cu",
            "RE",
            "12.1",
            "0.8",
            "1.8",
            "12xD",
            "13",
            "301"
          ]
        },
        {
          "configuration": "7x2.5",
          "cells": [
            "Cu",
            "RE",
            "7.41",
            "0.8",
            "1.8",
            "12xD",
            "15",
            "388"
          ]
        }
      ]
    }
  ]
}} />}>

<section>
<h3 data-start="439" data-end="484">Solid solution for standard applications</h3>
<p data-start="486" data-end="868">The <strong data-start="490" data-end="497">NYY</strong> cable is a standardized <strong>low-voltage cable</strong> according to <strong data-start="558" data-end="574">VDE 0276-603</strong>. It is used in power plants, industrial facilities, switching stations, and local distribution networks. It is suitable for <strong data-start="687" data-end="773">fixed installation indoors, in cable ducts, outdoors, underground, and in water</strong> – always under the condition that no special mechanical stresses are present.</p>
<h3 data-start="870" data-end="907">Construction and material properties</h3>
<p data-start="909" data-end="1274">The conductor consists of <strong data-start="932" data-end="942">copper</strong> – available as solid round (RE), stranded round (RM), or sector-shaped stranded (SM). The cores are <strong data-start="1054" data-end="1070">PVC-insulated</strong>, stranded together, and surrounded by a common <strong data-start="1107" data-end="1129">EPDM core sheath</strong>. The outer sheath is made of <strong data-start="1167" data-end="1200">black, UV-resistant PVC</strong> and reliably protects the cable against environmental influences and moisture.</p>
<h3 data-start="1276" data-end="1296">Fields of application</h3>
<p data-start="1298" data-end="1642">The NYY cable is ideally suited for <strong data-start="1334" data-end="1372">conventional power distribution</strong>, where simple and durable technology is required. It is preferably used in places where installation is possible without increased mechanical demands – for example, inside buildings, in supply lines, or for underground installation in standard local networks.</p>
</section>

</ProductTabs>