{"id":3172,"date":"2026-04-23T08:06:27","date_gmt":"2026-04-23T08:06:27","guid":{"rendered":"https:\/\/niunielec.com\/?post_type=product&#038;p=3172"},"modified":"2026-04-24T05:09:13","modified_gmt":"2026-04-24T05:09:13","slug":"k20-36-cable-cleat-switchgear-clamp","status":"publish","type":"product","link":"https:\/\/niunielec.com\/pt\/product\/k20-36-cable-cleat-switchgear-clamp\/","title":{"rendered":"Suporte para cabos K20-36 para aparelhagem de m\u00e9dia tens\u00e3o"},"content":{"rendered":"<h2 id=\"h2-1\"><strong><span style=\"font-size: 75%;\">Grampo para cabos K20-36 de alta resist\u00eancia: solu\u00e7\u00e3o profissional de suporte para cabos em quadros el\u00e9tricos<\/span><\/strong><\/h2>\n<h3><strong><span style=\"font-size: 75%;\">Descri\u00e7\u00e3o do produto<\/span><\/strong><\/h3>\n<p>O K20-36 <a href=\"https:\/\/niunielec.com\/pt\/product-category\/metal-clad-switchgear-components\/cable-clamp\/\">Presilha para cabos<\/a> \u00c9 uma solu\u00e7\u00e3o de fixa\u00e7\u00e3o especializada, concebida para os ambientes exigentes dos quadros de m\u00e9dia e alta tens\u00e3o. A sua fun\u00e7\u00e3o principal \u00e9 servir como um suporte robusto para cabos de quadros de distribui\u00e7\u00e3o, proporcionando a integridade mec\u00e2nica essencial para evitar o deslocamento dos cabos e os danos causados pelas for\u00e7as de curto-circuito. Utilizando materiais isolantes de alta qualidade, esta bra\u00e7adeira para cabos de alta tens\u00e3o garante a estabilidade estrutural do sistema de cabos, mantendo simultaneamente as dist\u00e2ncias el\u00e9tricas necess\u00e1rias no interior do arm\u00e1rio.<\/p>\n<h3><span style=\"font-size: 75%;\"><strong>Par\u00e2metros t\u00e9cnicos<\/strong><\/span><\/h3>\n<table style=\"border-collapse: collapse; width: 374.02pt;\" border=\"0\" width=\"748\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et3\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Par\u00e2metro<\/td>\n<td class=\"et3\" style=\"width: 185.50pt;\" width=\"371\">Valor<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Tens\u00e3o nominal<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">12 kV \/ 10 kV<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Corrente nominal<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">70 A<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Frequ\u00eancia nominal<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">50 Hz<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">N\u00famero do modelo<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">K20-36<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Utiliza\u00e7\u00e3o<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">Cabe\u00e7a do cabo<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Material<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">PA66 \/ ABS<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Tipo<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">Parafuso<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Cor<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">Preto<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Quantidade m\u00ednima de encomenda<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">1 unidade<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Embalagem<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">Caixa de cart\u00e3o<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 188.50pt;\" width=\"377\" height=\"40\">Palavras-chave<\/td>\n<td class=\"et4\" style=\"width: 185.50pt;\" width=\"371\">Bra\u00e7adeira de cabo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span style=\"font-size: 75%;\"><strong>Desenho<\/strong><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3176\" src=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/04\/k20-36-cable-cleat-dimensional-drawing-technical-specs-768x342.webp\" alt=\"Grampo para cabos k20 36 para suporte de aparelhagem de m\u00e9dia tens\u00e3o\" width=\"559\" height=\"249\" srcset=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/04\/k20-36-cable-cleat-dimensional-drawing-technical-specs-768x342.webp 768w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/04\/k20-36-cable-cleat-dimensional-drawing-technical-specs-440x196.webp 440w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/04\/k20-36-cable-cleat-dimensional-drawing-technical-specs-18x8.webp 18w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/04\/k20-36-cable-cleat-dimensional-drawing-technical-specs-600x267.webp 600w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/04\/k20-36-cable-cleat-dimensional-drawing-technical-specs.webp 879w\" sizes=\"auto, (max-width: 559px) 100vw, 559px\" \/><\/p>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 411.02pt;\" border=\"0\" width=\"822\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et3\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">N.\u00ba do modelo<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">A<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">B<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">C<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">D<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">E<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">F<\/td>\n<td class=\"et3\" style=\"width: 49.50pt;\" width=\"99\">\u03c6<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">K13\/25<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">87<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">35<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">60<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">25<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">58<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">K20\/36<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">88.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">43.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">60<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">22.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">41.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">58<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">K36\/52<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">108<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">50<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">75<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">33<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">48<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">59.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">K55\/75<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">115.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">53.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">83<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">37<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">58<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">60<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">K75\/95<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">128.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">66<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">98<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">46<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">68<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">60<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et4\" style=\"height: 20.00pt; width: 64.50pt;\" width=\"129\" height=\"40\">K90\/150<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">150<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">87.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">120<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">66.5<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">100<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">60<\/td>\n<td class=\"et4\" style=\"width: 49.50pt;\" width=\"99\">13<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span style=\"font-size: 75%;\"><strong>Guia de instala\u00e7\u00e3o do fixador de cabos K20-36 em quadros de distribui\u00e7\u00e3o de m\u00e9dia tens\u00e3o<\/strong><\/span><\/h3>\n<p>Log\u00edca de instala\u00e7\u00e3o: O fixador de cabos K20-36 foi concebido para uma adapta\u00e7\u00e3o r\u00e1pida em calhas padr\u00e3o tipo C. No caso de sistemas cr\u00edticos em termos de seguran\u00e7a, recomenda-se a sua instala\u00e7\u00e3o a par de <a href=\"https:\/\/niunielec.com\/pt\/product-category\/metal-clad-switchgear-components\/live-display\/\">Indicadores de presen\u00e7a de tens\u00e3o<\/a> para garantir que o sistema est\u00e1 desenergizado antes da manuten\u00e7\u00e3o.<\/p>\n<p>Acess\u00f3rios de montagem: Compatibilidade com parafusos padr\u00e3o M8\/M10 para fixa\u00e7\u00e3o com bin\u00e1rio elevado.<\/p>\n<h3><strong><span style=\"font-size: 75%;\">Aplica\u00e7\u00f5es t\u00edpicas dos sistemas de suporte de cabos para quadros el\u00e9tricos<\/span><\/strong><\/h3>\n<p>Aparelhagem de m\u00e9dia tens\u00e3o: Fixa\u00e7\u00e3o dos cabos de alimenta\u00e7\u00e3o principais em pain\u00e9is KYN28 e outros pain\u00e9is de 12 kV a 40,5 kV.<\/p>\n<p>Subesta\u00e7\u00f5es compactas: Tra\u00e7ado organizado dos cabos em espa\u00e7os reduzidos.<\/p>\n<p>Redes el\u00e9tricas industriais: Essenciais para unidades de distribui\u00e7\u00e3o petroqu\u00edmicas ou mineiras onde \u00e9 necess\u00e1ria resist\u00eancia \u00e0 vibra\u00e7\u00e3o.<\/p>\n<h2 id=\"h2-2\"><span style=\"font-size: 75%;\"><strong>Perguntas e respostas de especialistas: Como garantir a prote\u00e7\u00e3o contra curto-circuito com as presilhas para cabos K20-36<\/strong><\/span><\/h2>\n<p>P: Como \u00e9 que o K20-36 se comporta durante uma falha de curto-circuito?<\/p>\n<p>R: O K20-36 \u00e9 fabricado com nervuras estruturais para distribuir a tens\u00e3o mec\u00e2nica. Isto garante que o grampo para cabos impe\u00e7a o chicoteamento do cabo, protegendo tanto o isolamento do cabo como os terminais do quadro el\u00e9trico.<\/p>\n<h2 id=\"h2-3\"><strong><span style=\"font-size: 75%;\">Por que raz\u00e3o estabelecer uma parceria com a Niuni Electric?<\/span><\/strong><\/h2>\n<p>Enquanto fabricante especializado, a Niuni Electric fornece acess\u00f3rios prontos a utilizar para fabricantes de quadros el\u00e9tricos de todo o mundo. Oferecemos:<\/p>\n<p>Fornecimento direto da f\u00e1brica: garantindo a autenticidade t\u00e9cnica e pre\u00e7os grossistas competitivos.<\/p>\n<p>Compatibilidade total do sistema: Ajudamo-lo a combinar os encaixes com os nossos sensores capacitivos e fechaduras eletromagn\u00e9ticas, para uma solu\u00e7\u00e3o completa para o arm\u00e1rio.<\/p>\n<p>Apoio a Projetos Globais: Pedido <a href=\"https:\/\/niunielec.com\/pt\/contact-us\/\">Unidades de amostra<\/a> para ensaios de projeto e homologa\u00e7\u00e3o.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Excelente resist\u00eancia a curto-circuitos: Concebido para suportar elevadas for\u00e7as eletrodin\u00e2micas, protegendo os cabos em caso de falhas.<\/li>\n<li>Bra\u00e7adeira vers\u00e1til para cabos: otimizada para fixar cabos com di\u00e2metros que variam entre 20 mm e 36 mm.<\/li>\n<li>Suporte para quadros el\u00e9tricos de alta resist\u00eancia: Design compacto, ideal para o encaminhamento interno em quadros el\u00e9tricos de m\u00e9dia tens\u00e3o.<\/li>\n<\/ul>","protected":false},"featured_media":3177,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"K20-36 Cable Cleat | Heavy Duty Switchgear Cable Clamp","_seopress_titles_desc":"Professional K20-36 Cable Cleat designed for switchgear. High-strength material ensures robust Short-circuit Restraint and secure High Voltage Cable Clamp support.","_seopress_robots_index":""},"product_brand":[],"product_cat":[25,58],"product_tag":[243,242,241,245,246,247,244],"class_list":["post-3172","product","type-product","status-publish","has-post-thumbnail","product_cat-metal-clad-switchgear-components","product_cat-cable-clamp","product_tag-cable-clamp","product_tag-cable-cleat","product_tag-k20-36","product_tag-mv-cable-support","product_tag-pa66-clamp","product_tag-short-circuit-restraint","product_tag-switchgear-accessories","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product\/3172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/comments?post=3172"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media\/3177"}],"wp:attachment":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media?parent=3172"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_brand?post=3172"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_cat?post=3172"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_tag?post=3172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}