{"id":46000,"date":"2025-02-21T13:41:41","date_gmt":"2025-02-21T13:41:41","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=46000"},"modified":"2025-02-21T13:55:21","modified_gmt":"2025-02-21T13:55:21","slug":"nema-4x-specifications","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/","title":{"rendered":"Um guia para as especifica\u00e7\u00f5es do Nema 4x"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Voc\u00ea est\u00e1 aprendendo sobre o Nema 4x e curioso para saber suas especifica\u00e7\u00f5es? Bem, entender o Nema 4x \u00e9 essencial, pois ele ajuda a proteger seus equipamentos el\u00e9tricos das condi\u00e7\u00f5es clim\u00e1ticas.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Leia o artigo para entender corretamente as especifica\u00e7\u00f5es do Nema 4 x, seus principais recursos, materiais e aplica\u00e7\u00f5es.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vamos mergulhar nisso.\u00a0<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar \u00edndice\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" 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: #999;color:#999\" 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><\/span><\/a><\/span><\/div>\n<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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Understanding_of_Nema_4x_Specifications\" >Compreens\u00e3o das especifica\u00e7\u00f5es do Nema 4x<\/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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Key_Features_of_Nema_4x_Enclosures\" >Principais caracter\u00edsticas dos gabinetes Nema 4x<\/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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Material_Construction_of_Nema_4x_Enclosure\" >Material e constru\u00e7\u00e3o do gabinete Nema 4x<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Material_of_Nema_4x_Enclosure\" >Material do gabinete Nema 4x<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Construction_of_Nema_4x_Enclosure\" >Constru\u00e7\u00e3o do recinto Nema 4x<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Applications_of_Nema_4x\" >Aplica\u00e7\u00f5es do Nema 4x<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Marine_Applications\" >Aplica\u00e7\u00f5es Mar\u00edtimas<\/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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Food_and_Beverages\" >Alimentos e Bebidas<\/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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Pharmaceutical_Industry\" >Ind\u00fastria Farmac\u00eautica<\/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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Oil_and_Gas_Industry\" >Ind\u00fastria de Petr\u00f3leo e G\u00e1s\u00a0<\/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.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Agriculture_and_Irrigation_System\" >Sistema de Agricultura e Irriga\u00e7\u00e3o<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#UL_Certifications_for_Nema_4x_Enclosures\" >Certifica\u00e7\u00f5es UL para gabinetes Nema 4x<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Conclusion\" >Conclus\u00e3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Faqs\" >Perguntas frequentes<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#What_is_NEMA_4x_IP_rating\" >O que \u00e9 classifica\u00e7\u00e3o IP NEMA 4x?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Is_NEMA_4x_304_or_316\" >NEMA 4x \u00e9 304 ou 316?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#What_is_the_difference_between_NEMA_3R_and_NEMA_4X\" >Qual \u00e9 a diferen\u00e7a entre NEMA 3R e NEMA 4X?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/#Is_NEMA_4X_waterproof\" >O NEMA 4X \u00e9 \u00e0 prova d&#039;\u00e1gua?<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Understanding_of_Nema_4x_Specifications\"><\/span><b>Compreens\u00e3o das especifica\u00e7\u00f5es do Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46005\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Understanding-of-Nema-4x-Specifications.jpg\" alt=\"Compreens\u00e3o das especifica\u00e7\u00f5es do Nema 4x\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Understanding-of-Nema-4x-Specifications.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Understanding-of-Nema-4x-Specifications-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Understanding-of-Nema-4x-Specifications-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Understanding-of-Nema-4x-Specifications-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">O <\/span><a href=\"https:\/\/kdmfab.com\/nema-4x-enclosure\/\"><span style=\"font-weight: 400;\">Gabinete Nema 4x<\/span><\/a><span style=\"font-weight: 400;\"> Oferece prote\u00e7\u00e3o aos componentes el\u00e9tricos em diferentes ambientes. Seja chuva, umidade, calor ou corros\u00e3o, todos os componentes est\u00e3o protegidos por ela. O 4 no Nema 4x indica a resist\u00eancia \u00e0 umidade e poeira, enquanto o x indica a resist\u00eancia \u00e0 corros\u00e3o.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">O gabinete \u00e9 feito de materiais especiais para resistir a produtos qu\u00edmicos agressivos e lavagens. A escolha do Nema 4x garante longa vida \u00fatil e seguran\u00e7a do equipamento, al\u00e9m de minimizar o custo de manuten\u00e7\u00e3o.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Key_Features_of_Nema_4x_Enclosures\"><\/span><b>Principais caracter\u00edsticas dos gabinetes Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46006\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Features-of-Nema-4x-Enclosures.jpg\" alt=\"Principais caracter\u00edsticas dos gabinetes Nema 4x\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Features-of-Nema-4x-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Features-of-Nema-4x-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Features-of-Nema-4x-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Features-of-Nema-4x-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Escolher os gabinetes Nema 4x adequados para o ambiente \u00e9 um passo importante. Entender as principais caracter\u00edsticas dos gabinetes Nema 4x permite que voc\u00ea selecione o ideal de acordo com suas necessidades. Aqui est\u00e3o algumas caracter\u00edsticas principais:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Resist\u00eancia \u00e0 corros\u00e3o:<\/b><span style=\"font-weight: 400;\"> Como os gabinetes s\u00e3o instalados externamente, \u00e9 importante garantir que eles evitem a corros\u00e3o. Os gabinetes Nema 4x previnem a corros\u00e3o dos componentes el\u00e9tricos.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Resist\u00eancia \u00e0 chuva e poeira:<\/b><span style=\"font-weight: 400;\"> O gabinete Nema 4x protege contra poeira, chuva, umidade e condi\u00e7\u00f5es clim\u00e1ticas adversas. Portanto, se voc\u00ea mora em uma \u00e1rea de floresta tropical, o Nema 4x deve ser sua primeira op\u00e7\u00e3o.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Material dur\u00e1vel e confi\u00e1vel: <\/b><span style=\"font-weight: 400;\">Os materiais do gabinete Nema 4x s\u00e3o dur\u00e1veis. A\u00e7o inoxid\u00e1vel, fibra de vidro e policarbonato s\u00e3o usados para fabric\u00e1-los.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Prote\u00e7\u00e3o contra raios UV:<\/b><span style=\"font-weight: 400;\"> O gabinete \u00e9 projetado de forma a suportar radia\u00e7\u00f5es ultravioleta severas.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Veda\u00e7\u00e3o segura e protegida:<\/b><span style=\"font-weight: 400;\"> Os gabinetes s\u00e3o bem selados para impedir a entrada de contamina\u00e7\u00e3o e umidade.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Atendendo aos padr\u00f5es industriais:<\/b><span style=\"font-weight: 400;\"> Todos os gabinetes atendem aos padr\u00f5es industriais Nema e UL e tamb\u00e9m passam por todos os testes de qualidade.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sistema de Drenagem e Ventila\u00e7\u00e3o:<\/b><span style=\"font-weight: 400;\"> O gabinete \u00e9 bem projetado de forma que possui aberturas e drenos para gerenciar a condensa\u00e7\u00e3o interna.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Design personalizado:<\/b><span style=\"font-weight: 400;\"> Voc\u00ea pode projetar os gabinetes de acordo com suas necessidades. O tamanho, o recorte e toda a montagem interna podem ser facilmente personalizados.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Material_Construction_of_Nema_4x_Enclosure\"><\/span><b>Material e constru\u00e7\u00e3o do gabinete Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46007\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Material-Construction-of-Nema-4x-Enclosure.jpg\" alt=\"Material e constru\u00e7\u00e3o do gabinete Nema 4x\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Material-Construction-of-Nema-4x-Enclosure.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Material-Construction-of-Nema-4x-Enclosure-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Material-Construction-of-Nema-4x-Enclosure-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Material-Construction-of-Nema-4x-Enclosure-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Material_of_Nema_4x_Enclosure\"><\/span><b>Material do gabinete Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">O material do Nema 4x desempenha um papel importante na verifica\u00e7\u00e3o da confiabilidade, resist\u00eancia e adequa\u00e7\u00e3o. Aqui est\u00e3o alguns materiais usados na fabrica\u00e7\u00e3o dos gabinetes Nema 4x:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>A\u00e7o inoxid\u00e1vel (grau 304 e 316):<\/b><span style=\"font-weight: 400;\"> O gabinete \u00e9 feito de a\u00e7o inoxid\u00e1vel. O a\u00e7o inoxid\u00e1vel 304 ajuda a combater a corros\u00e3o em ambientes externos. O a\u00e7o inoxid\u00e1vel 316 oferece prote\u00e7\u00e3o contra produtos qu\u00edmicos nocivos. Os gabinetes de a\u00e7o inoxid\u00e1vel s\u00e3o utilizados em ambientes mar\u00edtimos e nas ind\u00fastrias qu\u00edmicas.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Poli\u00e9ster refor\u00e7ado com fibra de vidro:<\/b><span style=\"font-weight: 400;\"> O poli\u00e9ster refor\u00e7ado com fibra de vidro oferece a melhor prote\u00e7\u00e3o contra corros\u00e3o, raios UV e produtos qu\u00edmicos agressivos. Os inv\u00f3lucros feitos com esse material s\u00e3o utilizados nas \u00e1reas de telecomunica\u00e7\u00f5es e el\u00e9trica.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Alum\u00ednio:<\/b><span style=\"font-weight: 400;\"> O alum\u00ednio \u00e9 considerado um material leve e resistente ao calor. Os gabinetes tamb\u00e9m s\u00e3o pintados com alum\u00ednio para evitar a corros\u00e3o. Os gabinetes de alum\u00ednio s\u00e3o mais adequados para \u00e1reas de alta temperatura e em sistemas de distribui\u00e7\u00e3o.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Policarbonato: <\/b><span style=\"font-weight: 400;\">O policarbonato \u00e9 um material leve, mas de alto impacto. Ajuda a prevenir a degrada\u00e7\u00e3o e o amarelamento. O inv\u00f3lucro feito de policarbonato \u00e9 mais adequado para \u00e1reas externas e de telecomunica\u00e7\u00f5es.\u00a0<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Construction_of_Nema_4x_Enclosure\"><\/span><b>Constru\u00e7\u00e3o do recinto Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">A constru\u00e7\u00e3o do gabinete Nema 4x \u00e9 feita de forma a passar por todos os testes de qualidade. Aqui est\u00e3o as etapas importantes da constru\u00e7\u00e3o dos gabinetes Nema 4x:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sele\u00e7\u00e3o de materiais: <\/b><span style=\"font-weight: 400;\">O primeiro passo \u00e9 a sele\u00e7\u00e3o do material. A escolha pode ser feita entre a\u00e7o inoxid\u00e1vel, poli\u00e9ster refor\u00e7ado com fibra de vidro, policarbonato ou alum\u00ednio. A escolha do material depende inteiramente das condi\u00e7\u00f5es ambientais.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Projeto Soldado:<\/b><span style=\"font-weight: 400;\"> O pr\u00f3ximo passo \u00e9 soldar para minimizar as lacunas, se houver, na superf\u00edcie. Isso ajuda a evitar a entrada de \u00e1gua, poeira e contamina\u00e7\u00e3o no interior do gabinete.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Refor\u00e7o de Portas e Pain\u00e9is:<\/b><span style=\"font-weight: 400;\"> As portas a serem instaladas no recinto s\u00e3o constru\u00eddas com dobradi\u00e7as. Isso ajuda a evitar danos \u00e0 porta ao abri-la e fech\u00e1-la com frequ\u00eancia.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sistema de travamento: <\/b><span style=\"font-weight: 400;\">A etapa importante \u00e9 instalar o sistema de travamento seguro. O gabinete \u00e9 protegido com fechaduras com chave, cadeados e trincos.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Acabamento e revestimento de superf\u00edcie:<\/b><span style=\"font-weight: 400;\"> O pr\u00f3ximo passo \u00e9 o acabamento e o revestimento da superf\u00edcie do gabinete. Isso \u00e9 feito para proteger o gabinete da corros\u00e3o.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sistema de Drenagem e Ventila\u00e7\u00e3o:<\/b><span style=\"font-weight: 400;\"> O sistema de drenagem e ventila\u00e7\u00e3o \u00e9 instalado de acordo com a necessidade do usu\u00e1rio. As sa\u00eddas de ar filtradas instaladas no gabinete s\u00e3o projetadas de forma a manter o fluxo de ar, mas n\u00e3o permitir a entrada de poeira e outros contaminantes.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pr\u00e9-perfura\u00e7\u00e3o<\/b><span style=\"font-weight: 400;\">: A \u00faltima etapa \u00e9 a pr\u00e9-perfura\u00e7\u00e3o dos flanges de montagem para proporcionar uma instala\u00e7\u00e3o r\u00e1pida e segura do gabinete.\u00a0<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Applications_of_Nema_4x\"><\/span><b>Aplica\u00e7\u00f5es do Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46008\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Applications-of-Nema-4x.jpg\" alt=\"Aplica\u00e7\u00f5es do Nema 4x\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Applications-of-Nema-4x.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Applications-of-Nema-4x-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Applications-of-Nema-4x-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Applications-of-Nema-4x-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">No seu dia a dia, o gabinete desempenha um papel importante. Aqui est\u00e3o algumas aplica\u00e7\u00f5es importantes do gabinete Nema 4x.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Marine_Applications\"><\/span><b>Aplica\u00e7\u00f5es Mar\u00edtimas<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">O gabinete Nema 4x \u00e9 ideal para componentes que entram em contato com \u00e1gua salgada, reduzindo as chances de corros\u00e3o. Os gabinetes s\u00e3o utilizados em componentes de docas e sistemas el\u00e9tricos. Em plataformas offshore, o gabinete Nema 4x \u00e9 o preferido.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Food_and_Beverages\"><\/span><b>Alimentos e Bebidas<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nas ind\u00fastrias de alimentos e bebidas, o gabinete Nema 4x \u00e9 usado para proteger sistemas el\u00e9tricos e pain\u00e9is de controle. Na \u00e1rea de processamento de alimentos, os gabinetes s\u00e3o bem projetados para combater facilmente produtos qu\u00edmicos agressivos.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pharmaceutical_Industry\"><\/span><b>Ind\u00fastria Farmac\u00eautica<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Os gabinetes Nema 4x s\u00e3o amplamente utilizados na ind\u00fastria farmac\u00eautica, pois protegem as pe\u00e7as eletr\u00f4nicas e s\u00e3o mais adequados para equipamentos de processamento qu\u00edmico.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Oil_and_Gas_Industry\"><\/span><b>Ind\u00fastria de Petr\u00f3leo e G\u00e1s\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Os inv\u00f3lucros Nema 4x s\u00e3o utilizados em refinarias de petr\u00f3leo, sistemas de monitoramento e plantas de filtragem. Eles protegem os sistemas de controle contra exposi\u00e7\u00e3o a produtos qu\u00edmicos e \u00e1gua.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Agriculture_and_Irrigation_System\"><\/span><b>Sistema de Agricultura e Irriga\u00e7\u00e3o<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">O inv\u00f3lucro ajuda a proteger contra fertilizantes nocivos, \u00e1gua e condi\u00e7\u00f5es clim\u00e1ticas adversas. O inv\u00f3lucro protege os componentes el\u00e9tricos usados em sensores, bombas e sistemas de monitoramento.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"UL_Certifications_for_Nema_4x_Enclosures\"><\/span><b>Certifica\u00e7\u00f5es UL para gabinetes Nema 4x<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46009\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/UL-Certifications-for-Nema-4x-Enclosures.jpg\" alt=\"Certifica\u00e7\u00f5es UL para gabinetes Nema 4x\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/UL-Certifications-for-Nema-4x-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/UL-Certifications-for-Nema-4x-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/UL-Certifications-for-Nema-4x-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/UL-Certifications-for-Nema-4x-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">A UL (Underwriters Laboratories) \u00e9 uma organiza\u00e7\u00e3o de seguran\u00e7a que certifica os equipamentos e garante que os produtos atendam aos padr\u00f5es de qualidade. Eles decidem se o gabinete \u00e9 adequado para proteger os componentes el\u00e9tricos. Aqui est\u00e3o algumas recomenda\u00e7\u00f5es importantes: <\/span><a href=\"https:\/\/kdmfab.com\/ul-listed-vs-ul-certified\/\"><span style=\"font-weight: 400;\">Certifica\u00e7\u00f5es UL <\/span><\/a><span style=\"font-weight: 400;\">para gabinete Nema 4x:<\/span><\/p>\n<ul>\n<li><b>UL 50E - Teste de integridade do gabinete: <\/b><span style=\"font-weight: 400;\">O foco principal desses testes \u00e9 garantir que os gabinetes ofere\u00e7am prote\u00e7\u00e3o contra chuva, poeira e todas as condi\u00e7\u00f5es clim\u00e1ticas adversas.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gabinete UL 50:<\/b><span style=\"font-weight: 400;\"> A certifica\u00e7\u00e3o garante que o gabinete proteja cuidadosamente os componentes eleitorais, tanto em ambientes internos quanto externos. Seu foco principal \u00e9 atender aos riscos de exposi\u00e7\u00e3o ambiental.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>UL 508A - Painel de controle industrial:<\/b><span style=\"font-weight: 400;\"> Como o nome sugere, a certifica\u00e7\u00e3o garante que os pain\u00e9is utilizados nas ind\u00fastrias atendem aos padr\u00f5es de qualidade. Possuem um sistema de fia\u00e7\u00e3o seguro e protegem os componentes el\u00e9tricos.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Classifica\u00e7\u00e3o de tipo UL:<\/b><span style=\"font-weight: 400;\"> A certifica\u00e7\u00e3o \u00e9 marcada no gabinete para mostrar que eles est\u00e3o em conformidade com os padr\u00f5es Nema.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ul 94 \u2013 Classifica\u00e7\u00f5es de inflamabilidade: <\/b><span style=\"font-weight: 400;\">O nome sugere que a certifica\u00e7\u00e3o ajuda a avaliar a resist\u00eancia do inv\u00f3lucro ao fogo. As certifica\u00e7\u00f5es tamb\u00e9m garantem que o inv\u00f3lucro esteja menos exposto a incidentes de inflamabilidade.\u00a0<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><b>Conclus\u00e3o<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46010\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-1-1.jpg\" alt=\"Conclus\u00e3o\u00a0\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-1-1.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-1-1-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-1-1-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-1-1-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">O gabinete Nema 4x \u00e9 a primeira escolha para proteger os componentes el\u00e9tricos contra poeira, \u00e1gua, umidade, contamina\u00e7\u00f5es e corros\u00e3o. \u00c9 feito de diversos materiais dur\u00e1veis. Voc\u00ea pode escolher o material de acordo com as suas condi\u00e7\u00f5es clim\u00e1ticas. As certifica\u00e7\u00f5es UL garantem prote\u00e7\u00e3o, confiabilidade e uso a longo prazo.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Faqs\"><\/span><b>Perguntas frequentes<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4><span class=\"ez-toc-section\" id=\"What_is_NEMA_4x_IP_rating\"><\/span><b>O que \u00e9 classifica\u00e7\u00e3o IP NEMA 4x?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">O Nema 4x dificilmente corresponde \u00e0 classifica\u00e7\u00e3o IP66. Ele ajuda a proteger os componentes el\u00e9tricos da chuva e da poeira.\u00a0<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Is_NEMA_4x_304_or_316\"><\/span><b>NEMA 4x \u00e9 304 ou 316?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Tanto o a\u00e7o inoxid\u00e1vel 304 quanto o 316 s\u00e3o usados para fabricar o gabinete Nema 4x. Se voc\u00ea trabalha em instala\u00e7\u00f5es mar\u00edtimas, o 316 \u00e9 o mais adequado. Ele oferece prote\u00e7\u00e3o contra cruzamentos.\u00a0<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_NEMA_3R_and_NEMA_4X\"><\/span><b>Qual \u00e9 a diferen\u00e7a entre NEMA 3R e NEMA 4X?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">A principal diferen\u00e7a entre ambos \u00e9 que o Nema 4x oferece prote\u00e7\u00e3o contra \u00e1gua, umidade, poeira e contamina\u00e7\u00e3o, enquanto o Nema 3R protege contra gelo, granizo e chuva.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Is_NEMA_4X_waterproof\"><\/span><b>O NEMA 4X \u00e9 \u00e0 prova d&#039;\u00e1gua?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Sim, o gabinete Nema 4x \u00e9 \u00e0 prova d&#039;\u00e1gua e \u00e9 mais adequado para \u00e1reas externas.\u00a0<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Are you learning about Nema 4x and curious to know about its specifications? Well, understanding Nema 4x is essential as it helps to protect your electrical equipment from weather conditions. Read the article to have a proper understanding about the Nema 4 x specifications, its key features, material and applications.\u00a0 Let\u2019s dive into it.\u00a0 Understanding [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":46003,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-46000","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>A Guide to Nema 4x Specifications - KDM Steel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A Guide to Nema 4x Specifications - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"Are you learning about Nema 4x and curious to know about its specifications? Well, understanding Nema 4x is essential as it helps to protect your electrical equipment from weather conditions. Read the article to have a proper understanding about the Nema 4 x specifications, its key features, material and applications.\u00a0 Let\u2019s dive into it.\u00a0 Understanding [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/\" \/>\n<meta property=\"og:site_name\" content=\"KDM Steel\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-21T13:41:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-21T13:55:21+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/A-Guide-to-Nema-4x-Specifications.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"KDM Steel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"KDM Steel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/\"},\"author\":{\"name\":\"KDM Steel\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#\\\/schema\\\/person\\\/20f9dd106f5824b75813f83f5a192a5f\"},\"headline\":\"A Guide to Nema 4x Specifications\",\"datePublished\":\"2025-02-21T13:41:41+00:00\",\"dateModified\":\"2025-02-21T13:55:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/\"},\"wordCount\":1351,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.kdmsteel.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/A-Guide-to-Nema-4x-Specifications.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/\",\"url\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/\",\"name\":\"A Guide to Nema 4x Specifications - KDM Steel\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.kdmsteel.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/A-Guide-to-Nema-4x-Specifications.jpg\",\"datePublished\":\"2025-02-21T13:41:41+00:00\",\"dateModified\":\"2025-02-21T13:55:21+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.kdmsteel.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/A-Guide-to-Nema-4x-Specifications.jpg\",\"contentUrl\":\"https:\\\/\\\/www.kdmsteel.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/A-Guide-to-Nema-4x-Specifications.jpg\",\"width\":1280,\"height\":720,\"caption\":\"A Guide to Nema 4x Specifications\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/nema-4x-specifications\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.kdmsteel.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"A Guide to Nema 4x Specifications\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#website\",\"url\":\"https:\\\/\\\/www.kdmsteel.com\\\/\",\"name\":\"KDM Steel\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.kdmsteel.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#organization\",\"name\":\"KDM Steel\",\"url\":\"https:\\\/\\\/www.kdmsteel.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.kdmsteel.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/cropped-kdmsteel-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.kdmsteel.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/cropped-kdmsteel-logo.png\",\"width\":998,\"height\":535,\"caption\":\"KDM Steel\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.kdmsteel.com\\\/#\\\/schema\\\/person\\\/20f9dd106f5824b75813f83f5a192a5f\",\"name\":\"KDM Steel\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/64b16d13078b1bec337dbb31f593dfd16bc530c88ca9fe9b1c9d2a002408080e?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/64b16d13078b1bec337dbb31f593dfd16bc530c88ca9fe9b1c9d2a002408080e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/64b16d13078b1bec337dbb31f593dfd16bc530c88ca9fe9b1c9d2a002408080e?s=96&d=mm&r=g\",\"caption\":\"KDM Steel\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Um guia para especifica\u00e7\u00f5es do Nema 4x - KDM Steel","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/","og_locale":"pt_PT","og_type":"article","og_title":"A Guide to Nema 4x Specifications - KDM Steel","og_description":"Are you learning about Nema 4x and curious to know about its specifications? Well, understanding Nema 4x is essential as it helps to protect your electrical equipment from weather conditions. Read the article to have a proper understanding about the Nema 4 x specifications, its key features, material and applications.\u00a0 Let\u2019s dive into it.\u00a0 Understanding [&hellip;]","og_url":"https:\/\/www.kdmsteel.com\/pt\/especificacoes-do-nema-4x\/","og_site_name":"KDM Steel","article_published_time":"2025-02-21T13:41:41+00:00","article_modified_time":"2025-02-21T13:55:21+00:00","og_image":[{"width":1280,"height":720,"url":"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/A-Guide-to-Nema-4x-Specifications.jpg","type":"image\/jpeg"}],"author":"KDM Steel","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"KDM Steel","Tempo estimado de leitura":"8 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#article","isPartOf":{"@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/"},"author":{"name":"KDM Steel","@id":"https:\/\/www.kdmsteel.com\/#\/schema\/person\/20f9dd106f5824b75813f83f5a192a5f"},"headline":"A Guide to Nema 4x Specifications","datePublished":"2025-02-21T13:41:41+00:00","dateModified":"2025-02-21T13:55:21+00:00","mainEntityOfPage":{"@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/"},"wordCount":1351,"commentCount":0,"publisher":{"@id":"https:\/\/www.kdmsteel.com\/#organization"},"image":{"@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/A-Guide-to-Nema-4x-Specifications.jpg","articleSection":["Blog"],"inLanguage":"pt-PT","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/","url":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/","name":"Um guia para especifica\u00e7\u00f5es do Nema 4x - KDM Steel","isPartOf":{"@id":"https:\/\/www.kdmsteel.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#primaryimage"},"image":{"@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/A-Guide-to-Nema-4x-Specifications.jpg","datePublished":"2025-02-21T13:41:41+00:00","dateModified":"2025-02-21T13:55:21+00:00","breadcrumb":{"@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kdmsteel.com\/nema-4x-specifications\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#primaryimage","url":"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/A-Guide-to-Nema-4x-Specifications.jpg","contentUrl":"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/A-Guide-to-Nema-4x-Specifications.jpg","width":1280,"height":720,"caption":"A Guide to Nema 4x Specifications"},{"@type":"BreadcrumbList","@id":"https:\/\/www.kdmsteel.com\/nema-4x-specifications\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.kdmsteel.com\/"},{"@type":"ListItem","position":2,"name":"A Guide to Nema 4x Specifications"}]},{"@type":"WebSite","@id":"https:\/\/www.kdmsteel.com\/#website","url":"https:\/\/www.kdmsteel.com\/","name":"A\u00e7o KDM","description":"","publisher":{"@id":"https:\/\/www.kdmsteel.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kdmsteel.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/www.kdmsteel.com\/#organization","name":"A\u00e7o KDM","url":"https:\/\/www.kdmsteel.com\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.kdmsteel.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/05\/cropped-kdmsteel-logo.png","contentUrl":"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2024\/05\/cropped-kdmsteel-logo.png","width":998,"height":535,"caption":"KDM Steel"},"image":{"@id":"https:\/\/www.kdmsteel.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.kdmsteel.com\/#\/schema\/person\/20f9dd106f5824b75813f83f5a192a5f","name":"A\u00e7o KDM","image":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/secure.gravatar.com\/avatar\/64b16d13078b1bec337dbb31f593dfd16bc530c88ca9fe9b1c9d2a002408080e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/64b16d13078b1bec337dbb31f593dfd16bc530c88ca9fe9b1c9d2a002408080e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/64b16d13078b1bec337dbb31f593dfd16bc530c88ca9fe9b1c9d2a002408080e?s=96&d=mm&r=g","caption":"KDM Steel"}}]}},"_links":{"self":[{"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/posts\/46000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/comments?post=46000"}],"version-history":[{"count":4,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/posts\/46000\/revisions"}],"predecessor-version":[{"id":46011,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/posts\/46000\/revisions\/46011"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/media\/46003"}],"wp:attachment":[{"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=46000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/categories?post=46000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kdmsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=46000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}