{"id":26107,"date":"2025-07-22T14:05:00","date_gmt":"2025-07-22T14:05:00","guid":{"rendered":"https:\/\/www.topcable.com\/blog-electric-cable\/?p=26107"},"modified":"2026-05-19T08:24:18","modified_gmt":"2026-05-19T08:24:18","slug":"toxfree-zh-n2xh","status":"publish","type":"post","link":"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/","title":{"rendered":"TOXFREE\u00ae N2XH flex is a cable for public places and critical power"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong><a title=\"N2XH Flex\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-n2xh-flex\/\">TOXFREE\u00ae N2XH flex cables<\/a> are widely installed European power cables for electricity supply in 600\/1000V fixed installations in public buildings. Their fire non-propagation and non-toxic gasses emission outer sheath (CPR B2<sub>ca<\/sub>, C<sub>ca<\/sub>) makes them the safest option in the event of a fire, where smoke and corrosive gasses would pose a risk to life and sensitive equipment.<\/strong> <strong>Our TOXFREE\u00ae N2XH flex cable is UV-resistant, water-resistant AD8 (submersion) and suitable for direct burial without external protection.<\/strong> <strong>It can be installed in dry and damp environments, on or under plaster, on cable trays, in walls, masonry and in concrete. <\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2021\/03\/ymvk-master.jpg\" alt=\"\" class=\"wp-image-26148 lazyload\"\/><noscript><img decoding=\"async\" width=\"970\" height=\"207\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2021\/03\/ymvk-master.jpg\" alt=\"\" class=\"wp-image-26148 lazyload\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2021\/03\/ymvk-master.jpg 970w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2021\/03\/ymvk-master-300x64.jpg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2021\/03\/ymvk-master-768x164.jpg 768w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/noscript><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-azul-boton-background-color has-background wp-element-button\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-n2xh-flex\/\" title=\"N2XH\" target=\"_blank\" rel=\"noreferrer noopener\">Datasheet<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-azul-boton-background-color has-background wp-element-button\" href=\"https:\/\/www.topcable.com\/contact\/\" title=\"contact\" target=\"_blank\" rel=\"noreferrer noopener\">Contact<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\">DESIGN:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1 &#8211; Electrolytic copper <strong>conductor<\/strong>, class 5 (flexible).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2 &#8211; Cross-linked polyethylene<strong> insulation <\/strong>(XLPE).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\">3 &#8211; Low-smoke, halogen-free polyolefin&nbsp;<strong>outer sheath<\/strong>.<\/span><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/toxree-zh-n2xh-flex.jpg\" alt=\"TOXFREE ZH N2XH flex\" class=\"wp-image-26118 lazyload\"\/><noscript><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/toxree-zh-n2xh-flex.jpg\" alt=\"TOXFREE ZH N2XH flex\" class=\"wp-image-26118 lazyload\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/toxree-zh-n2xh-flex.jpg 1200w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/toxree-zh-n2xh-flex-300x169.jpg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/toxree-zh-n2xh-flex-1024x576.jpg 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/toxree-zh-n2xh-flex-768x432.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/noscript><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left-text counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-6a6b63de97c34\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"ez-toc-title\" style=\"cursor:inherit\">INDEX<\/span>\n<span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #444444;color:#444444\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #444444;color:#444444\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a6b63de97c34\" checked \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#designed-for-faster-installation\" >DESIGNED FOR FASTER INSTALLATION<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#technical-characteristics-of-toxfree%c2%ae-n2xh-flex\" >TECHNICAL CHARACTERISTICS OF TOXFREE\u00ae N2XH FLEX<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#installations-where-it-is-advisable-to-use-this-cable\" >INSTALLATIONS WHERE IT IS ADVISABLE TO USE THIS CABLE<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#where-can-i-buy-toxfree%c2%ae-n2xh-flex-cables\" >WHERE CAN I BUY TOXFREE\u00ae N2XH FLEX CABLES?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#asked-questions-faq-about-the-toxfree%c2%ae-n2xh-cable\" >ASKED QUESTIONS (FAQ) ABOUT THE TOXFREE\u00ae N2XH CABLE<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#what-is-a-n2xh-power-cable\" >What is a N2XH power cable?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#what-is-the-difference-between-a-portable-cable-and-a-power-cable\" >What is the difference between a portable cable and a power cable?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#which-power-cables-are-most-commonly-used\" >Which power cables are most commonly used?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#what-other-features-does-toxfree%c2%ae-n2xh-flex-cable-have\" >What other features does TOXFREE\u00ae N2XH flex cable have?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#what-is-the-fire-performance-of-n2xh-cables\" >What is the fire performance of N2XH cables?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#what-international-certifications-does-the-cable-meet\" >What international certifications does the cable meet?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-n2xh\/#where-can-i-find-toxfree%c2%ae-n2xh-cable-technical-specification-in-pdf-format\" >Where can I find TOXFREE\u00ae N2XH cable technical specification in PDF format?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"designed-for-faster-installation\"><\/span>DESIGNED FOR FASTER INSTALLATION<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span><a title=\"N2XH Flex\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-n2xh-flex\/\" target=\"_blank\" rel=\"noreferrer noopener\">TOXFREE\u00ae N2XH Flex<\/a> <\/span>is an ultra-flexible power cable that meets the most demanding industrial requirements. Its outstanding flexibility is excellent news for installers, who will find it simplifies their work when installing the cable in complex layouts.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This ease of installation not only influences the work of the technician carrying out the work; the cable&#8217;s flexibility also minimises the project costs, as the cable&#8217;s flexibility will save a lot of time spent on the project and consequently reduce the cost of labour.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Also noteworthy is its ability to not crack under vibration due to its flexible copper conductors.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"technical-characteristics-of-toxfree%c2%ae-n2xh-flex\"><\/span>TECHNICAL CHARACTERISTICS OF TOXFREE\u00ae N2XH FLEX<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Above all, the cable stands out for its extreme flexibility. Still, beyond that, it has other technical features for installation, such as a higher thermoelectric capacity of its conductor compared to other PVC-insulated conductors).<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6.png\" alt=\"\" class=\"wp-image-16696 lazyload\" style=\"width:auto;height:50px\"\/><noscript><img decoding=\"async\" width=\"479\" height=\"600\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6.png\" alt=\"\" class=\"wp-image-16696 lazyload\" style=\"width:auto;height:50px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6.png 479w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6-240x300.png 240w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6-768x961.png 768w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">AD8 (submersion)<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-5.png\" alt=\"\" class=\"wp-image-16694 lazyload\" style=\"width:auto;height:50px\"\/><noscript><img decoding=\"async\" width=\"803\" height=\"570\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-5.png\" alt=\"\" class=\"wp-image-16694 lazyload\" style=\"width:auto;height:50px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-5.png 803w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-5-300x213.png 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-5-768x545.png 768w\" sizes=\"(max-width: 803px) 100vw, 803px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">High flexible cable<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/07\/temp-90.png\" alt=\"\" class=\"wp-image-24577 lazyload\" style=\"width:auto;height:56px\"\/><noscript><img decoding=\"async\" width=\"596\" height=\"502\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/07\/temp-90.png\" alt=\"\" class=\"wp-image-24577 lazyload\" style=\"width:auto;height:56px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/07\/temp-90.png 596w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/07\/temp-90-300x253.png 300w\" sizes=\"(max-width: 596px) 100vw, 596px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Maximum conductor temperature: 90\u00baC<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/uv-resistant.jpg\" alt=\"\" class=\"wp-image-26108 lazyload\" style=\"width:64px\"\/><noscript><img decoding=\"async\" width=\"763\" height=\"599\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/uv-resistant.jpg\" alt=\"\" class=\"wp-image-26108 lazyload\" style=\"width:64px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/uv-resistant.jpg 763w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/uv-resistant-300x236.jpg 300w\" sizes=\"(max-width: 763px) 100vw, 763px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">UV resistant<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"installations-where-it-is-advisable-to-use-this-cable\"><\/span>INSTALLATIONS WHERE IT IS ADVISABLE TO USE THIS CABLE<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a title=\"TOXFREE N2XH\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-n2xh-flex\/\" target=\"_blank\" rel=\"noreferrer noopener\">TOXFREE\u00ae N2XH Flex<\/a> cable, manufactured by Top Cable, is especially recommended in demanding circuits thanks to its flexibility. It is also the best option for installations in public places such as hospitals, airports, tunnels, subways, offices, production plants, laboratories, etc.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Industrial use.<\/li>\n\n\n\n<li>Data centres.<\/li>\n\n\n\n<li>Outdoor.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Our TOXFREE\u00ae N2XH cables are suitable for use in dry and damp environments, on or under plaster, on cable trays, in walls, masonry, and concrete. The cable is UV-resistant, water-resistant AD8 (submersion), and suitable for direct burial without external protection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"where-can-i-buy-toxfree%c2%ae-n2xh-flex-cables\"><\/span>WHERE CAN I BUY TOXFREE\u00ae N2XH FLEX CABLES?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To buy N2XH cable, please see our sales conditions for Electrical Wholesalers and Distributors <a title=\"mail\" href=\"mailto:marketing@topcable.com?subject=Deseo%20conocer%20las%20condiciones%20de%20venta%20Top%20Cable%20para%20Distribuidores%20y%20Mayoristas%20de%20Material%20El\u00e9ctrico\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a>. We can also <a title=\"contact\" href=\"https:\/\/www.topcable.com\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">put you in touch with your nearest Top Cable distributor<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Some of the most common electrical cable cross-sections in immediate stock are as follows:<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table style=\"border-width:1px\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Cable<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Conductor cross-section<br>(mm<sup>2<\/sup>)<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Conductor outer sheath colour <\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 x 2,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 x 4<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 x 6<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G 1,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G 2,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G 4<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">4G 1,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">TOXFREE\u00ae N2XH<\/td><td class=\"has-text-align-center\" data-align=\"center\">4G 2,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Black<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><em>Most common TOP CABLE TOXFREE\u00ae ZH N2XH power cable cross-sections in immediate stock<\/em><\/figcaption><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">If you need to consult additional technical aspects of TOXFREE\u00ae N2XH cable, such as its maximum admissible current or voltage drop, please <a title=\"contact\" href=\"https:\/\/www.topcable.com\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">contact us<\/a>.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile has-background\" style=\"background:linear-gradient(175deg,rgb(238,238,238) 36%,rgb(202,202,202) 100%);line-height:0.4\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/n2xh-banner-1024x426.jpg\" alt=\"\" class=\"wp-image-26129 size-full lazyload\"\/><noscript><img decoding=\"async\" width=\"1024\" height=\"426\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/n2xh-banner-1024x426.jpg\" alt=\"\" class=\"wp-image-26129 size-full lazyload\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/n2xh-banner-1024x426.jpg 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/n2xh-banner-300x125.jpg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/n2xh-banner-768x320.jpg 768w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2024\/10\/n2xh-banner.jpg 1170w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><strong>TOXFREE\u00ae ZH N2XH<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"font-size:clamp(14.082px, 0.88rem + ((1vw - 3.2px) * 0.814), 21px);\">Halogen free power cable for public places<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-48822b05 wp-block-buttons-is-layout-flex\" style=\"margin-top:0;margin-bottom:0\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-blanco-color has-azul-icono-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.topcable.com\/contact\/\" title=\"contact\" style=\"border-style:none;border-width:0px;border-radius:15px;padding-top:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40)\" target=\"_blank\" rel=\"noreferrer noopener\">More information<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"asked-questions-faq-about-the-toxfree%c2%ae-n2xh-cable\"><\/span> <div id=\"faq\">ASKED QUESTIONS (FAQ) ABOUT THE TOXFREE\u00ae N2XH CABLE<\/div><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1728977425369\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-a-n2xh-power-cable\"><\/span>What is a N2XH power cable?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p><strong>N2XH<\/strong> cables are widely used European power cables used for electricity supply for fixed installations with a voltage rating of 600\/1000V in public buildings. Their fire non-propagation and non-toxic gases emission outer sheath (CPR B2<sub>ca<\/sub>, C<sub>ca<\/sub>) makes them the safest option for use where smoke and corrosive gases would pose a risk to life and sensitive equipment in the event of a fire.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1728977485846\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-difference-between-a-portable-cable-and-a-power-cable\"><\/span>What is the difference between a portable cable and a power cable?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>A portable cable is designed for temporary power supply, whereas power cables are usually installed in permanent applications.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1728977529056\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"which-power-cables-are-most-commonly-used\"><\/span>Which power cables are most commonly used?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Class 5 (flexible) copper power cable, such as <strong>TOXFREE\u00ae N2XH<\/strong>. This type of cable is suitable for the transmission of electrical power in all types of industrial low-voltage connections, in urban networks, building installations, etc. The power cables consist of a copper conductor, a protective insulation and an outer sheath.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1728978363719\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-other-features-does-toxfree%c2%ae-n2xh-flex-cable-have\"><\/span><strong>What other features does TOXFREE\u00ae N2XH flex cable have?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>In addition to all the features explained so far, we also highlight:<\/p>\n<p>Maximum short-circuit temperature: 250\u00b0C (maximum 5 s).<br \/>Minimum installation and handling temperature: 0\u00b0C (on the cable surface).<br \/>Minimum service temperature: -40\u00baC (fixed and protected installations).<br \/>Impact resistance: AG2 Medium severity.<br \/>CPR B2<sub>ca<\/sub>-s1a, d1, a1 certification.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1728978517632\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-fire-performance-of-n2xh-cables\"><\/span><strong><strong>What is the fire performance of N2XH cables?<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Not all N2XH cables perform the same.  Our TOXFREE\u00ae N2XH FLEX has the best performance against the event of a fire: <br \/>Flame non-propagation according to EN-IEC 60332-1.<br \/>Fire non-propagation according to EN-IEC 60332-3-24 and EN 50399.<br \/>CPR reaction to fire: B2ca-s1a,d1,a1 according to NEN-EN 50575.<br \/>Halogen-free according to EN 60754-1 \/ IEC 60754.<br \/>Low emission of corrosive gasses EN-IEC 60754-2.<br \/>Low smoke emission, according to EN-IEC 61034.<br \/>Light transmittance &gt; 80%.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1729605741050\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-international-certifications-does-the-cable-meet\"><\/span><strong><strong>What international certifications does the cable meet?<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The cable meets the following certificates: CPR,  KEMA-KEUR, <a href=\"https:\/\/es.wikipedia.org\/wiki\/Marcado_CE\" target=\"_blank\" rel=\"noreferrer noopener\">CE<\/a> and <a href=\"https:\/\/es.wikipedia.org\/wiki\/RoHS\" target=\"_blank\" rel=\"noreferrer noopener\">RoHS<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1750343657113\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-can-i-find-toxfree%c2%ae-n2xh-cable-technical-specification-in-pdf-format\"><\/span><strong>Where can I find TOXFREE\u00ae N2XH cable technical specification in PDF format?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Here is the\u00a0<a href=\"https:\/\/topcable.com\/downloads\/pdf\/ENG\/TopCable_N2XH_FLEX_ENG_900032012203.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">PDF of the summary technical specification of the cable<\/a><strong>.<\/strong>\u00a0If you need to consult additional technical aspects of this cable, such as its maximum admissible current or voltage drop, please\u00a0<a href=\"https:\/\/www.topcable.com\/contact\/\/\" target=\"_blank\" rel=\"noreferrer noopener\">contact us<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>TOXFREE\u00ae N2XH flex cables are widely installed European power cables for electricity supply in 600\/1000V fixed installations in public buildings. Their fire non-propagation and non-toxic gasses emission outer sheath (CPR B2ca, Cca) makes them the safest option in the event of a fire, where smoke and corrosive gasses would pose a risk to life and [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":32969,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[588],"tags":[],"class_list":["post-26107","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-top-cable-en"],"_links":{"self":[{"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/posts\/26107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/comments?post=26107"}],"version-history":[{"count":30,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/posts\/26107\/revisions"}],"predecessor-version":[{"id":33956,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/posts\/26107\/revisions\/33956"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/media\/32969"}],"wp:attachment":[{"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/media?parent=26107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/categories?post=26107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/tags?post=26107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}