{"id":47146,"date":"2025-07-13T12:40:55","date_gmt":"2025-07-13T12:40:55","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=47146"},"modified":"2025-07-13T12:49:55","modified_gmt":"2025-07-13T12:49:55","slug":"plastic-vs-metal-junction-box","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/","title":{"rendered":"Faut-il choisir une bo\u00eete de jonction en plastique ou en m\u00e9tal\u00a0?"},"content":{"rendered":"<p>Lorsqu&#039;il s&#039;agit de choisir un <a href=\"https:\/\/www.kdmsteel.com\/fr\/boitier-de-boite-de-jonction\/\">bo\u00eete de jonction<\/a>, vous avez la possibilit\u00e9 d&#039;opter pour une bo\u00eete de jonction en plastique ou <a href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-metal\/\">bo\u00eete de jonction en m\u00e9tal<\/a>.<\/p>\n<p>Cependant, sans les informations ad\u00e9quates sur la diff\u00e9rence entre ces deux options, il peut \u00eatre difficile de choisir la bonne. <a href=\"https:\/\/kdmfab.com\/how-to-choose-junction-boxes\/\">mat\u00e9riau de bo\u00eete de jonction<\/a>.<\/p>\n<p>C\u2019est pr\u00e9cis\u00e9ment pour cette raison que nous allons comparer la principale diff\u00e9rence entre les bo\u00eetes de jonction en plastique et en m\u00e9tal.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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\">Table des mati\u00e8res<\/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=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Basculer<\/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\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#Difference_between_Plastic_and_Metal_Junction_Box\" >Diff\u00e9rence entre les bo\u00eetes de jonction en plastique et en m\u00e9tal<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_Materials\" >\u00b7 Mat\u00e9riaux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_Price_Difference\" >Diff\u00e9rence de prix<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_Weight\" >\u00b7 Poids<\/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\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_Strength_and_Durability\" >\u2022 R\u00e9sistance et durabilit\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_Corrosion_Resistance\" >\u00b7 R\u00e9sistance \u00e0 la corrosion<\/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.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_Safety_in_terms_of_Electrical_Conductivity\" >\u2022 S\u00e9curit\u00e9 en mati\u00e8re de conductivit\u00e9 \u00e9lectrique<\/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\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#%C2%B7_EMIRFI_Shielding\" >Blindage EMI\/RFI<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#Plastic_vs_Metal_Junction_Box-Which_one_to_Buy\" >Bo\u00eete de jonction en plastique ou en m\u00e9tal\u00a0: laquelle acheter\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/#Why_Choose_KDM_Junction_Boxes\" >Pourquoi choisir les bo\u00eetes de jonction KDM ?<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Difference_between_Plastic_and_Metal_Junction_Box\"><\/span>Diff\u00e9rence entre les bo\u00eetes de jonction en plastique et en m\u00e9tal<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-47147 aligncenter\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Difference-between-Plastic-and-Metal-Junction-Box.png\" alt=\"Diff\u00e9rence entre les bo\u00eetes de jonction en plastique et en m\u00e9tal\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Difference-between-Plastic-and-Metal-Junction-Box.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Difference-between-Plastic-and-Metal-Junction-Box-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Difference-between-Plastic-and-Metal-Junction-Box-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Difference-between-Plastic-and-Metal-Junction-Box-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Materials\"><\/span>\u00b7 Mat\u00e9riaux<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Une bo\u00eete de jonction en plastique est fabriqu\u00e9e \u00e0 partir de mat\u00e9riaux non conducteurs et durables. Parmi ces mat\u00e9riaux, on peut citer le polycarbonate, le polychlorure de vinyle (PVC), l&#039;acrylonitrile butadi\u00e8ne styr\u00e8ne (ABS) et la fibre de verre.<\/p>\n<p>En revanche, une bo\u00eete de jonction m\u00e9tallique est fabriqu\u00e9e en mat\u00e9riau m\u00e9tallique conducteur. Parmi ces mat\u00e9riaux, on peut citer l&#039;aluminium, l&#039;acier inoxydable ou la fonte.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Price_Difference\"><\/span>Diff\u00e9rence de prix<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetes de jonction en plastique sont g\u00e9n\u00e9ralement plus abordables que celles en m\u00e9tal. Si l&#039;on consid\u00e8re le prix des mat\u00e9riaux, les co\u00fbts de fabrication et d&#039;installation, les bo\u00eetes de jonction en plastique sont plus avantageuses.<\/p>\n<p>Bien que les plastiques haute performance tels que le polycarbonate puissent \u00eatre co\u00fbteux, leur co\u00fbt est incomparable \u00e0 celui de la plupart des bo\u00eetes de jonction m\u00e9talliques.<\/p>\n<p>Cependant, lorsqu&#039;on examine les bo\u00eetes de jonction m\u00e9talliques, on constate que le co\u00fbt de production, d&#039;installation et le prix initial des mat\u00e9riaux sont tr\u00e8s \u00e9lev\u00e9s. Des mat\u00e9riaux comme l&#039;aluminium, l&#039;acier et la fonte sont tr\u00e8s co\u00fbteux.<\/p>\n<p>De plus, ces mat\u00e9riaux n\u00e9cessitent un travail de fabrication important, g\u00e9n\u00e9ralement r\u00e9alis\u00e9 par un personnel hautement qualifi\u00e9, ce qui les rend tr\u00e8s co\u00fbteux.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Weight\"><\/span>\u00b7 Poids<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetes de jonction non m\u00e9talliques, comme celles en PVC, sont g\u00e9n\u00e9ralement plus l\u00e9g\u00e8res que les bo\u00eetes de jonction m\u00e9talliques. Cela s&#039;explique par la tr\u00e8s faible densit\u00e9 des mat\u00e9riaux utilis\u00e9s pour leur fabrication, tels que la fibre de verre.<\/p>\n<p>Cela les rend tr\u00e8s faciles \u00e0 manipuler et \u00e0 installer, et augmente \u00e9galement leur mobilit\u00e9.<\/p>\n<p>En revanche, les mat\u00e9riaux utilis\u00e9s dans la construction des bo\u00eetes de jonction m\u00e9talliques sont d&#039;une densit\u00e9 exceptionnellement \u00e9lev\u00e9e, ce qui les rend tr\u00e8s lourdes.<\/p>\n<p>Leur poids important rend les op\u00e9rations d&#039;installation et de fabrication sur les bo\u00eetes de jonction m\u00e9talliques tr\u00e8s complexes. \u00c0 noter que cela nuit \u00e9galement \u00e0 leur mobilit\u00e9, la rendant difficile.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Strength_and_Durability\"><\/span>\u2022 R\u00e9sistance et durabilit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Qu&#039;il s&#039;agisse de bo\u00eetes de jonction en PVC, en polycarbonate ou en ABS, elles ne sont pas aussi durables que les bo\u00eetes de jonction m\u00e9talliques.<\/p>\n<p>Cependant, cela n&#039;implique pas que les bo\u00eetes de jonction non m\u00e9talliques ne soient pas suffisamment robustes.<\/p>\n<p>En g\u00e9n\u00e9ral, les bo\u00eetes de jonction m\u00e9talliques sont tr\u00e8s robustes et peuvent r\u00e9sister aux environnements difficiles. Prenons par exemple\u00a0:, <a href=\"https:\/\/www.kdmsteel.com\/fr\/boitier-electrique-pour-lexploitation-miniere\/\">armoires et bo\u00eetes \u00e9lectriques mini\u00e8res<\/a>.<\/p>\n<p>Avec des bo\u00eetes de jonction en acier inoxydable ou en aluminium, vous b\u00e9n\u00e9ficiez d&#039;un bo\u00eetier \u00e9lectrique robuste, capable de r\u00e9sister aux manipulations les plus brutales. M\u00eame dans les conditions les plus extr\u00eames, ces bo\u00eetes de jonction garantissent des performances optimales.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Corrosion_Resistance\"><\/span>\u00b7 R\u00e9sistance \u00e0 la corrosion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La plupart des bo\u00eetes de jonction en plastique sont g\u00e9n\u00e9ralement plus performantes que les bo\u00eetes de jonction m\u00e9talliques. Par exemple, les bo\u00eetes de jonction en polycarbonate offrent des performances sup\u00e9rieures dans la plupart des conditions climatiques.<\/p>\n<p>Bien que les bo\u00eetes de jonction en acier inoxydable et en aluminium offrent une meilleure r\u00e9sistance \u00e0 la corrosion, les plastiques constituent une option sup\u00e9rieure. En effet, les bo\u00eetes de jonction m\u00e9talliques peuvent n\u00e9cessiter un traitement suppl\u00e9mentaire pour \u00e9galer les performances des bo\u00eetes de jonction non m\u00e9talliques.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_Safety_in_terms_of_Electrical_Conductivity\"><\/span>\u2022 S\u00e9curit\u00e9 en mati\u00e8re de conductivit\u00e9 \u00e9lectrique<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetes de jonction en plastique sont g\u00e9n\u00e9ralement plus s\u00fbres que celles en m\u00e9tal. En effet, elles sont principalement fabriqu\u00e9es \u00e0 partir de mat\u00e9riaux non conducteurs tels que le polycarbonate, le PVC, l&#039;ABS, etc. Cela \u00e9limine quasiment tout risque d&#039;accidents \u00e9lectriques et de d\u00e9c\u00e8s.<\/p>\n<p>Ces bo\u00eetes de jonction ne n\u00e9cessitent aucune mise \u00e0 la terre, ce qui les rend id\u00e9ales pour les applications int\u00e9rieures facilement accessibles.<\/p>\n<p>Cependant, les bo\u00eetes de jonction m\u00e9talliques sont fabriqu\u00e9es \u00e0 partir de mat\u00e9riaux conducteurs. Ces mat\u00e9riaux permettent le passage du courant \u00e9lectrique, ce qui repr\u00e9sente un risque \u00e9lev\u00e9 pour les utilisateurs.<\/p>\n<p>Le seul moyen efficace de rendre ces bo\u00eetes de jonction m\u00e9talliques plus s\u00fbres \u00e0 manipuler est de s&#039;assurer qu&#039;elles sont correctement mises \u00e0 la terre.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%C2%B7_EMIRFI_Shielding\"><\/span>Blindage EMI\/RFI<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetes de jonction m\u00e9talliques offrent un blindage EMI\/RFI sup\u00e9rieur \u00e0 celui des bo\u00eetes de jonction en plastique. En effet, les bo\u00eetes de jonction m\u00e9talliques conduisent l&#039;\u00e9lectricit\u00e9 et n\u00e9cessitent un blindage plus performant pour pr\u00e9venir les interf\u00e9rences \u00e9lectromagn\u00e9tiques et radiofr\u00e9quences.<\/p>\n<p>Ceci est crucial car il fonctionne dans des environnements tr\u00e8s sensibles, tels que les centres de donn\u00e9es ou les \u00e9tablissements m\u00e9dicaux \u00e0 haut risque. Il convient de noter que le blindage est con\u00e7u pour pr\u00e9venir la distorsion du signal et les interf\u00e9rences de transmission de fr\u00e9quence dans les circuits voisins.<\/p>\n<p>Cependant, de par leur nature non conductrice, les bo\u00eetes de jonction en plastique ne n\u00e9cessitent aucun blindage EMI\/RFI. Elles sont donc inadapt\u00e9es aux environnements o\u00f9 des perturbations \u00e9lectriques pourraient perturber des \u00e9quipements sensibles.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-47148 aligncenter\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Plastic-vs-Metal-Junction-Box-Which-one-to-Buy.png\" alt=\"Bo\u00eete de jonction en plastique ou en m\u00e9tal\u00a0: laquelle acheter\u00a0?\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Plastic-vs-Metal-Junction-Box-Which-one-to-Buy.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Plastic-vs-Metal-Junction-Box-Which-one-to-Buy-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Plastic-vs-Metal-Junction-Box-Which-one-to-Buy-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Plastic-vs-Metal-Junction-Box-Which-one-to-Buy-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Plastic_vs_Metal_Junction_Box-Which_one_to_Buy\"><\/span>Bo\u00eete de jonction en plastique ou en m\u00e9tal\u00a0: laquelle acheter\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Le choix entre une bo\u00eete de jonction en plastique et une bo\u00eete de jonction en m\u00e9tal d\u00e9pendra enti\u00e8rement de vos besoins, notamment de l&#039;application sp\u00e9cifique et d&#039;autres facteurs comme le co\u00fbt.<\/p>\n<p>Cependant, on trouve g\u00e9n\u00e9ralement des bo\u00eetes de jonction en polym\u00e8re dans les habitations. Cela s&#039;explique g\u00e9n\u00e9ralement par leur l\u00e9g\u00e8ret\u00e9, leur grande mobilit\u00e9 et leur prix abordable.<\/p>\n<p>En revanche, la bo\u00eete de jonction m\u00e9tallique est privil\u00e9gi\u00e9e pour une utilisation en milieu industriel. En effet, elle est robuste, r\u00e9sistante au feu et assure un blindage contre les interf\u00e9rences \u00e9lectromagn\u00e9tiques.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_Choose_KDM_Junction_Boxes\"><\/span>Pourquoi choisir les bo\u00eetes de jonction KDM ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-47150 aligncenter\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Why-Choose-KDM-Junction-Boxes-1.png\" alt=\"Pourquoi choisir les bo\u00eetes de jonction KDM ?\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Why-Choose-KDM-Junction-Boxes-1.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Why-Choose-KDM-Junction-Boxes-1-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Why-Choose-KDM-Junction-Boxes-1-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/07\/Why-Choose-KDM-Junction-Boxes-1-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p>Leader reconnu et fiable dans la fabrication de bo\u00eetes de jonction en Chine, KDMSTEEL propose un large choix de mat\u00e9riaux\u00a0: acier inoxydable, aluminium, acier galvanis\u00e9, PVC et polycarbonate.<\/p>\n<p>Nos bo\u00eetes de jonction sont fabriqu\u00e9es conform\u00e9ment aux normes de s\u00e9curit\u00e9 NEMA, IEC et UL. En fonction de vos exigences sp\u00e9cifiques, KDM personnalise chaque bo\u00eete de jonction pour r\u00e9pondre aux besoins particuliers de chaque client.<\/p>\n<p>Forts de plusieurs ann\u00e9es d&#039;exp\u00e9rience dans la fabrication de bo\u00eetes de jonction en Chine, nos ing\u00e9nieurs vous aideront \u00e0 obtenir des bo\u00eetes \u00e9lectriques haute performance pour vos installations. <a href=\"https:\/\/www.kdmsteel.com\/fr\/contact\/\">N&#039;h\u00e9sitez pas \u00e0 nous contacter pour toute question.<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>When it comes to choosing a junction box, you have an option of going for plastic junction box or metal junction box. However, without the right information about the difference between these two, it can be difficult to decide on the right junction box material. It is actually for this reason that we will compare [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":47148,"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":"disabled","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-47146","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 v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Should you Choose Plastic Junction Box or Metal Junction Box? - 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\/fr\/boite-de-jonction-en-plastique-ou-en-metal\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Should you Choose Plastic Junction Box or Metal Junction Box? - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"When it comes to choosing a junction box, you have an option of going for plastic junction box or metal junction box. 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