{"id":4131,"date":"2024-01-16T15:44:57","date_gmt":"2024-01-16T15:44:57","guid":{"rendered":"https:\/\/www.topcable.com\/blog-electric-cable\/?p=4131"},"modified":"2025-07-25T10:36:18","modified_gmt":"2025-07-25T10:36:18","slug":"toxfree-zh-rz1-k-as-maximum-protection-against-fire","status":"publish","type":"post","link":"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-rz1-k-as-maximum-protection-against-fire\/","title":{"rendered":"Toxfree\u00ae RZ1-K, LSZH power cable with maximum CPR fire protection"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong><a title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-rz1-k-as\/\" target=\"_blank\" rel=\"noreferrer noopener\">TOXFREE\u00ae RZ1-K 0.6\/1kV<\/a> is a halogen-free flexible power cable with low smoke emission and no fire propagation. Due to its flexibility, it is particularly suitable for use in complex industrial installations. They are also known as &#8220;halogen-free electrical hose&#8221;.<\/strong><\/p>\n\n\n\n<div style=\"height:25px\" 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\/2023\/12\/imagen-blog-topcable-master2.jpg\" alt=\"\" class=\"wp-image-16304 lazyload\"\/><noscript><img decoding=\"async\" width=\"1000\" height=\"148\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/imagen-blog-topcable-master2.jpg\" alt=\"\" class=\"wp-image-16304 lazyload\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/imagen-blog-topcable-master2.jpg 1000w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/imagen-blog-topcable-master2-300x44.jpg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/imagen-blog-topcable-master2-768x114.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/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 alignwide 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\" title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-rz1-k-as\/\" 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\" title=\"contact\" href=\"https:\/\/www.topcable.com\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contact<\/a><\/div>\n<\/div>\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 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<p class=\"wp-block-paragraph\">DESIGN: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1 &#8211; Flexible copper <strong>conductor<\/strong> (class 5)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2 &#8211; Flexible cross-linked polyethylene <strong>insulation<\/strong> (XLPE)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3 &#8211; Flexible halogen-free flame-retardant polyolefin <strong>outer sheath<\/strong>, with low emission of smoke and corrosive gases in case of fire.<\/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\/2018\/10\/toxfree-rz1-k-as-banner.jpg\" alt=\"TOXFREE\u00ae ZH RZ1-K\" class=\"wp-image-16641 lazyload\" style=\"width:422px\"\/><noscript><img decoding=\"async\" width=\"826\" height=\"464\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/toxfree-rz1-k-as-banner.jpg\" alt=\"TOXFREE\u00ae ZH RZ1-K\" class=\"wp-image-16641 lazyload\" style=\"width:422px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/toxfree-rz1-k-as-banner.jpg 826w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/toxfree-rz1-k-as-banner-300x169.jpg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/toxfree-rz1-k-as-banner-768x431.jpg 768w\" sizes=\"(max-width: 826px) 100vw, 826px\" \/><\/noscript><\/figure>\n<\/div>\n<\/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-6a3b6bffad8d7\" 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-6a3b6bffad8d7\" 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-rz1-k-as-maximum-protection-against-fire\/#a-fire-safety-cable\" >A FIRE SAFETY CABLE<\/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-rz1-k-as-maximum-protection-against-fire\/#technical-characteristics-of-toxfree%c2%ae-zh-rz1-k-cable\" >TECHNICAL CHARACTERISTICS OF TOXFREE\u00ae ZH RZ1-K CABLE<\/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-rz1-k-as-maximum-protection-against-fire\/#installations-where-the-use-of-toxfree%c2%ae-rz1-k-cable-is-recommended\" >INSTALLATIONS WHERE THE USE OF TOXFREE\u00ae RZ1-K CABLE IS RECOMMENDED<\/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-rz1-k-as-maximum-protection-against-fire\/#where-to-buy-toxfree%c2%ae-rz1-k-lszh-electric-cable\" >WHERE TO BUY TOXFREE\u00ae RZ1-K LSZH ELECTRIC CABLE?<\/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-rz1-k-as-maximum-protection-against-fire\/#toxfree%c2%ae-zh-rz1-k-as-cable-faqs\" >TOXFREE\u00ae ZH RZ1-K (AS) CABLE FAQS<\/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-rz1-k-as-maximum-protection-against-fire\/#what-does-rz1-k-stand-for\" >What does RZ1-K stand for?<\/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-rz1-k-as-maximum-protection-against-fire\/#what-is-the-difference-between-rv-k-and-rz1-k-cables\" >What is the difference between RV-K and RZ1-K cables?<\/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-rz1-k-as-maximum-protection-against-fire\/#what-is-the-difference-between-the-rz1-k-as-and-the-rz1-k-as-cable\" >What is the difference between the RZ1-K (AS) and the RZ1-K (AS+) cable?<\/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-rz1-k-as-maximum-protection-against-fire\/#what-is-the-design-of-a-toxfree%c2%ae-rz1-k\" >What is the design of a TOXFREE\u00ae RZ1-K?<\/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-rz1-k-as-maximum-protection-against-fire\/#what-are-the-fire-characteristics-of-toxfree%c2%ae-rz1-k-cable-and-what-is-the-reference-standard\" >What are the fire characteristics of TOXFREE\u00ae RZ1-K cable and what is the reference standard?<\/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-rz1-k-as-maximum-protection-against-fire\/#what-other-properties-does-toxfree%c2%ae-rz1-k-cable-have\" >What other properties does TOXFREE\u00ae RZ1-K cable have?<\/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-rz1-k-as-maximum-protection-against-fire\/#where-can-i-find-the-toxfree%c2%ae-rz1-k-cable-technical-specification-in-pdf-format\" >Where can I find the TOXFREE\u00ae RZ1-K cable technical specification in PDF format?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-rz1-k-as-maximum-protection-against-fire\/#what-is-the-price-of-toxfree%c2%ae-zh-rz1-kas-halogen-free-cable\" >What is the price of TOXFREE\u00ae ZH RZ1-K(AS) halogen-free cable?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-rz1-k-as-maximum-protection-against-fire\/#what-is-the-colour-code-of-the-toxfree%c2%ae-zh-rz1-kas-cable\" >What is the colour code of the TOXFREE\u00ae ZH RZ1-K(AS) cable?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-rz1-k-as-maximum-protection-against-fire\/#what-certifications-does-the-toxfree%c2%ae-zh-rz1-kas-cable-meet-what-is-its-dop\" >What certifications does the TOXFREE\u00ae ZH RZ1-K(AS) cable meet. What is its DoP?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.topcable.com\/blog-electric-cable\/toxfree-zh-rz1-k-as-maximum-protection-against-fire\/#what-does-cpr-b2ca-s1a-d1-a1-mean-what-does-cpr-cca-s1b-d1-a1-mean-what-is-cpr-in-a-cable\" >What does CPR B2ca s1a, d1, a1 mean? What does CPR Cca s1b d1 a1 mean? What is CPR in a cable?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"a-fire-safety-cable\"><\/span>A FIRE SAFETY CABLE<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-rz1-k-as\/\" target=\"_blank\" rel=\"noreferrer noopener\">TOXFREE\u00ae RZ1-K (AS) 0.6\/1kV<\/a> cable has <strong>excellent performance in the event of a fire<\/strong>: it does flame non-propagation, does fire non-propagation, is halogen-free, and has a low emission of smoke and corrosive gases. This is what is known as &#8220;Toxfree&#8221;, &#8220;halogen-free&#8221;, or LSZH (Low Smoke Zero Halogen) cable, with B2ca and Cca classification according to the European CPR Standard. It is a <strong>cable that must be installed in public places<\/strong> such as shopping centres, airports, schools, etc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"technical-characteristics-of-toxfree%c2%ae-zh-rz1-k-cable\"><\/span>TECHNICAL CHARACTERISTICS OF TOXFREE\u00ae ZH RZ1-K CABLE<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-rz1-k-as\/\" target=\"_blank\" rel=\"noreferrer noopener\">TOXFREE\u00ae RZ1-K 0.6\/1kV<\/a> cable is highly flexible and has good resistance to maximum and minimum temperatures, impact, chemical attack and ultraviolet rays. A flexible cable such as TOXFREE\u00ae RZ1-K offers greater ease of handling and laying, as well as better adaptability to winding routes when laying. In addition, its easy-stripping jacket can save up to 30% in labour costs.<\/p>\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-4.png\" alt=\"\" class=\"wp-image-16689 lazyload\" style=\"width:auto;height:50px\"\/><noscript><img decoding=\"async\" width=\"545\" height=\"881\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-4.png\" alt=\"\" class=\"wp-image-16689 lazyload\" style=\"width:auto;height:50px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-4.png 545w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-4-186x300.png 186w\" sizes=\"(max-width: 545px) 100vw, 545px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Maximum fire performance CPR (B2<sub>ca<\/sub>, C<sub>ca<\/sub>)<\/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\">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\/2023\/12\/image-6.png\" alt=\"\" class=\"wp-image-16699 lazyload\" style=\"width:40px;height:auto\"\/><noscript><img decoding=\"async\" width=\"799\" height=\"1000\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6.png\" alt=\"\" class=\"wp-image-16699 lazyload\" style=\"width:40px;height:auto\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-6.png 799w, 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: 799px) 100vw, 799px\" \/><\/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-large 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-7-1024x715.png\" alt=\"\" class=\"wp-image-16704 lazyload\" style=\"width:auto;height:50px\"\/><noscript><img decoding=\"async\" width=\"1024\" height=\"715\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-7-1024x715.png\" alt=\"\" class=\"wp-image-16704 lazyload\" style=\"width:auto;height:50px\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-7-1024x715.png 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-7-300x210.png 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-7-768x536.png 768w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/image-7.png 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/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:25px\" 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-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img decoding=\"async\" class=\"wp-block-cover__image-background wp-image-16319 lazyload\" alt=\"\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-255964711-1024x683.jpeg\" data-object-fit=\"cover\"\/><noscript><img decoding=\"async\" width=\"1024\" height=\"683\" class=\"wp-block-cover__image-background wp-image-16319 lazyload\" alt=\"\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-255964711-1024x683.jpeg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-255964711-1024x683.jpeg 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-255964711-300x200.jpeg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-255964711-768x512.jpeg 768w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-255964711.jpeg 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img decoding=\"async\" class=\"wp-block-cover__image-background wp-image-16399 lazyload\" alt=\"\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-79157018-1024x683.jpeg\" data-object-fit=\"cover\"\/><noscript><img decoding=\"async\" width=\"1024\" height=\"683\" class=\"wp-block-cover__image-background wp-image-16399 lazyload\" alt=\"\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-79157018-1024x683.jpeg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-79157018-1024x683.jpeg 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-79157018-300x200.jpeg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-79157018-768x512.jpeg 768w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/adobestock-79157018.jpeg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:29px\" 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-the-use-of-toxfree%c2%ae-rz1-k-cable-is-recommended\"><\/span>INSTALLATIONS WHERE THE USE OF TOXFREE\u00ae RZ1-K CABLE IS RECOMMENDED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TOXFREE\u00ae RZ1-K (AS) 0.6\/1kV TOXFREE\u00ae cable, by Top Cable, is very versatile and is used in all types of installations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Underground power supply networks for outdoor lighting installations.<\/li>\n\n\n\n<li>Individual derivation.<\/li>\n\n\n\n<li>General power supply line.<\/li>\n\n\n\n<li>Indoor or receiving installations.<\/li>\n\n\n\n<li>Public premises.<\/li>\n\n\n\n<li>Underground networks for low voltage distribution.<\/li>\n\n\n\n<li>Electrical energy distribution networks and underground connections.<\/li>\n\n\n\n<li>Installations in premises with special characteristics.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">It can be installed in the open air, in conduits and\/or buried in indoor and outdoor installations, both in single and multi-conductor versions.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"where-to-buy-toxfree%c2%ae-rz1-k-lszh-electric-cable\"><\/span>WHERE TO BUY TOXFREE\u00ae RZ1-K LSZH ELECTRIC CABLE?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To buy <a title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/cable\/toxfree-zh-rz1-k-as\/\" target=\"_blank\" rel=\"noreferrer noopener\">TOXFREE\u00ae RZ1-K<\/a> halogen-free cable on 100 metre drums our sales conditions for Electrical Distributors and Wholesalers. 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 TOP CABLE TOXFREE\u00ae RZ1-K 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>Format<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Code Top Cable<\/strong><br><strong>Toxfree\u00ae RZ1-K (AS)<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Conductor cross-section<br>(mm2)<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3201006.C<\/td><td class=\"has-text-align-center\" data-align=\"center\">1&#215;6<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3201010<\/td><td class=\"has-text-align-center\" data-align=\"center\">1&#215;10<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3201240<\/td><td class=\"has-text-align-center\" data-align=\"center\">1&#215;240<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3202001MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">2&#215;1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3202002MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">2&#215;2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3203001MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3203002MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3204001MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">4G1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3204002MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">4G2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3205001MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">5G1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in drums<\/td><td class=\"has-text-align-center\" data-align=\"center\">3205002MC<\/td><td class=\"has-text-align-center\" data-align=\"center\">5G2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3202001MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">2&#215;1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3202002MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">2&#215;2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3203001MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3203002MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">3G2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">4G1,5Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3204001MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">4G1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Ca4G2,5ble RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3204002MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">4G2,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3205001MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">5G1,5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cable RZ1-K (AS) in rolls of 100 metres<\/td><td class=\"has-text-align-center\" data-align=\"center\">3205002MCR100<\/td><td class=\"has-text-align-center\" data-align=\"center\">5G2,5<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Most common TOP CABLE TOXFREE\u00ae RZ1-K power cable cross-sections in immediate stock<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">If you need to consult additional technical aspects of this cable, such as its maximum admissible current or voltage drop, please <a title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">contact us<\/a>.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img decoding=\"async\" class=\"wp-block-cover__image-background wp-image-16295 lazyload\" alt=\"\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/Scankab_IMG_1292-1024x768-1.webp\" data-object-fit=\"cover\"\/><noscript><img decoding=\"async\" width=\"1024\" height=\"768\" class=\"wp-block-cover__image-background wp-image-16295 lazyload\" alt=\"\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/Scankab_IMG_1292-1024x768-1.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/Scankab_IMG_1292-1024x768-1.webp 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/Scankab_IMG_1292-1024x768-1-300x225.webp 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2023\/12\/Scankab_IMG_1292-1024x768-1-768x576.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:25px\" 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\" alt=\"\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/fuego.jpg\" class=\"wp-image-16282 size-full lazyload\"><noscript><img decoding=\"async\" width=\"1170\" height=\"486\" alt=\"\" src=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/fuego.jpg\" class=\"wp-image-16282 size-full lazyload\" srcset=\"https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/fuego.jpg 1170w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/fuego-300x125.jpg 300w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/fuego-1024x425.jpg 1024w, https:\/\/www.topcable.com\/blog-electric-cable\/wp-content\/uploads\/2018\/10\/fuego-768x319.jpg 768w\" sizes=\"(max-width: 1170px) 100vw, 1170px\" \/><\/noscript><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\" style=\"line-height:0.9\"><strong>TOXFREE\u00ae RZ1-K<\/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);line-height:1\">LSZH power cable with maximum CPR fire protection<\/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\" title=\"RZ1-K\" href=\"https:\/\/www.topcable.com\/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:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"toxfree%c2%ae-zh-rz1-k-as-cable-faqs\"><\/span>TOXFREE\u00ae ZH RZ1-K (AS) CABLE FAQS<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-1705407886643\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-does-rz1-k-stand-for\"><\/span><strong>What does RZ1-K stand for?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Each cable has a standardised designation. The letters and numbers refer to the cable outer sheath, other sheath, the conductor class, the rated voltage and the final composition of the cable. In the case of RZ1-K, the letters stand for:<br \/>Insulation:<\/p>\n<p><strong>R :<\/strong> Cross-linked polyethylene (XLPE).<\/p>\n<p>Outer sheath:<br \/><strong>Z1:<\/strong> Halogen Free polyolefin outer sheath.<\/p>\n<p>Conductor:<br \/><strong>-K :<\/strong> Cooper flexible conductor (class 5) for fixed installations.<\/p>\n<p>Here you can find <a href=\"https:\/\/www.topcable.com\/blog-electric-cable\/en\/low-voltage-electrical-cables-designation-0-6-1-kv-2\/\" target=\"_blank\" rel=\"noreferrer noopener\">more information on the designation of electrical cables<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705407946877\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-difference-between-rv-k-and-rz1-k-cables\"><\/span><strong>What is the difference between RV-K and RZ1-K cables?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Although both cables have the same flexible conductor (-K : Flexible copper class 5 for fixed installations) and insulation (R : Cross-linked polyethylene XLPE), the outer sheath varies: <strong>the RV-K cable has a PVC<\/strong> (Polyvinyl chloride) outer sheath, while the outer sheath of the <strong>RZ1-K cable is made of halogen-free thermoplastic polyolefin<\/strong>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408016680\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-difference-between-the-rz1-k-as-and-the-rz1-k-as-cable\"><\/span><strong>What is the difference between the RZ1-K (AS) and the RZ1-K (AS+) cable?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p><strong>TOXFREE\u00ae RZ1-K (AS) is a High Safety<\/strong> cable: halogen-free, low smoke and corrosive gas emission, non-fire propagating.<br \/><strong>TOXFREE\u00ae PLUS RZ1-K (AS+) is a High Safety<\/strong> fire resistant cable that has been specially designed to continue transmitting electrical energy during a fire.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408662748\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-design-of-a-toxfree%c2%ae-rz1-k\"><\/span><strong>What is the design of a TOXFREE\u00ae RZ1-K?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>CABLE CONSTRUCTION : Construction standard IEC 60502-1 \/ UNE 21123-4.<\/p>\n<p><strong>Rated Voltage:<\/strong> 0,6\/1kV<br \/><strong>Conductor:<\/strong> Flexible copper (class 5)<br \/><strong>Insulation: <\/strong>Flexible cross-linked polyethylene (XLPE)<br \/><strong>Outer sheath:<\/strong> Flexible, halogen-free, flame-retardant polyolefin with low emission of smoke and corrosive gases in case of fire.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408779505\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-the-fire-characteristics-of-toxfree%c2%ae-rz1-k-cable-and-what-is-the-reference-standard\"><\/span>What are the fire characteristics of TOXFREE\u00ae RZ1-K cable and what is the reference standard?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Low emission of corrosive gases UNE-EN 60754-2 and IEC 60754-2.<br \/>Low smoke emission according to UNE-EN 61034 \/ IEC 61034: Light transmittance &gt; 80%.<br \/>Halogen-free according to UNE-EN 60754-1 and IEC 60754-1.<br \/>Flame non-propagation according to UNE-EN 60332-1 and IEC 60332-1.<br \/>Fire non-propagation according to UNE-EN 60332-3 and IEC 60332-3.<br \/>Fire non-propagation according to EN 50399.<\/p>\n<p>For more information on the fire tests to which electrical cables are subjected, see this <a href=\"https:\/\/www.youtube.com\/watch?v=VNnPVG4_itk\" target=\"_blank\" rel=\"noreferrer noopener\">video of the Top Cable channel on<\/a><a href=\"https:\/\/www.youtube.com\/watch?v=VNnPVG4_itk\" target=\"_blank\" rel=\"noopener\"> Youtube<\/a>. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408829153\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-other-properties-does-toxfree%c2%ae-rz1-k-cable-have\"><\/span>What other properties does TOXFREE\u00ae RZ1-K cable have?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>TOXFREE\u00ae RZ1-K cable, by Top Cable, has excellent performance:<\/p>\n<p><strong>Maximum electrical performance <\/strong>at maximum and minimum temperatures, impact and chemical attack.<br \/>It is a <strong>flexible cable<\/strong> especially suitable for complex and difficult industrial installations.<br \/>Water performance: AD8 (<strong>submersible<\/strong>).<br \/>The cable outer sheath is UV resistant according to\u00a0UNE 211605 weather test, gives the TOXFREE\u00ae RZ1-K cable excellent <strong>weather resistance,<\/strong> allowing it to be installed outdoors.<\/p>\n<p>All these features guarantee a longer service life of the electrical installation.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408892849\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-can-i-find-the-toxfree%c2%ae-rz1-k-cable-technical-specification-in-pdf-format\"><\/span>Where can I find the TOXFREE\u00ae RZ1-K cable technical specification in PDF format?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Here is the <a href=\"https:\/\/www.topcable.com\/downloads\/pdf\/ENG\/TopCable_RZ1_K_AS_YMz1Kf_ENG_900051012225.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">PDF of the TOXFREE\u00ae RZ1-K cable summary technical specification<\/a><strong>.<\/strong> If you need to consult additional technical aspects of this cable, such as its maximum admissible current or voltage drop, please <a href=\"https:\/\/www.topcable.com\/contact\/\/\" target=\"_blank\" rel=\"noreferrer noopener\">contact us<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408918098\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-price-of-toxfree%c2%ae-zh-rz1-kas-halogen-free-cable\"><\/span>What is the price of TOXFREE\u00ae ZH RZ1-K(AS) halogen-free cable?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>At Top Cable you will get the highest quality cables, the best prices and the best service for drums and rolls of TOXFREE\u00ae ZH RZ1-K(AS) halogen-free electrical hose. <a href=\"https:\/\/www.topcable.com\/contact\/\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contact us<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408941554\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-colour-code-of-the-toxfree%c2%ae-zh-rz1-kas-cable\"><\/span>What is the colour code of the TOXFREE\u00ae ZH RZ1-K(AS) cable?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The identification of the insulated conductors of TOXFREE\u00ae ZH RZ1-K cable, according to HD 308, is as follows:<\/p>\n<p>1 x Natural<br \/>2 x Blue + Brown<br \/>3G Blue + Brown + Green \/ Yellow<br \/>3 x Brown + Black + Grey<br \/>3 x + 1 x Brown + Black + Grey + Blue (reduced cross-section)<br \/>4G Brown + Black + Grey + Green \/ Yellow<br \/>4 x Brown + Black + Grey + Blue<br \/>5G Brown + Black + Grey + Blue + Green \/ Yellow<br \/>6 or more Black numbered + Green \/ Yellow<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705408981312\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-certifications-does-the-toxfree%c2%ae-zh-rz1-kas-cable-meet-what-is-its-dop\"><\/span>What certifications does the TOXFREE\u00ae ZH RZ1-K(AS) cable meet. What is its DoP?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>TOXFREE\u00ae ZH RZ1-K cable has been designed according to the IEC 60502-1 \/ UNE 21123-4 reference standard and complies with the European CPR (Construction Products Regulation) B2ca -s1a, d1, a1 or Cca -s1a, d1, a1 (according to section). You can consult the Declaration of Performance (<strong>DoP<\/strong>) in this <a href=\"https:\/\/www.topcable.com\/descargas\/CPR_DOP\/DOP_TOPCABLE_TOXFREE_ZH_classB_and_classC_RZ1-K_(AS).pdf\" target=\"_blank\" rel=\"noreferrer noopener\">link<\/a>. In addition, TOXFREE\u00ae ZH RZ1-K cable is <strong>CE, RoHS, AENOR, SEC, RETIE and  KEMA KEUR certified<\/strong>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1705409005638\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-does-cpr-b2ca-s1a-d1-a1-mean-what-does-cpr-cca-s1b-d1-a1-mean-what-is-cpr-in-a-cable\"><\/span>What does CPR B2ca s1a, d1, a1 mean? What does CPR Cca s1b d1 a1 mean? What is CPR in a cable?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Here you can read more about the <a href=\"https:\/\/www.topcable.com\/blog-electric-cable\/en\/summary-of-cpr-classification-classes-b2-c-d-and-e\/\" target=\"_blank\" rel=\"noreferrer noopener\">European Construction Products Regulation (CPR) and its fire performance classification system for electrical cables<\/a>.<\/p>\n<p>The CPR classification of TOP CABLE TOXFREE\u00ae RZ1-K cable is <strong>B2ca-s1a,d1,a1 \/ Cca-s1a,d1,a1<\/strong>. In several European countries, the installation of CPR Cca-s1a,d1,a1 cables is mandatory in <strong>public places<\/strong> such as: hospitals, schools, museums, airports, bus stations and shops in general.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\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<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>TOXFREE\u00ae RZ1-K 0.6\/1kV is a halogen-free flexible power cable with low smoke emission and no fire propagation. Due to its flexibility, it is particularly suitable for use in complex industrial installations. They are also known as &#8220;halogen-free electrical hose&#8221;. DESIGN: 1 &#8211; Flexible copper conductor (class 5) 2 &#8211; Flexible cross-linked polyethylene insulation (XLPE) 3 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":16282,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[588],"tags":[],"class_list":["post-4131","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\/4131","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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/comments?post=4131"}],"version-history":[{"count":51,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/posts\/4131\/revisions"}],"predecessor-version":[{"id":32697,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/posts\/4131\/revisions\/32697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/media\/16282"}],"wp:attachment":[{"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/media?parent=4131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/categories?post=4131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.topcable.com\/blog-electric-cable\/wp-json\/wp\/v2\/tags?post=4131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}