{"id":12577,"date":"2025-02-14T10:25:49","date_gmt":"2025-02-14T02:25:49","guid":{"rendered":"https:\/\/www.tosunlux.eu\/?p=12577"},"modified":"2025-02-14T11:46:49","modified_gmt":"2025-02-14T03:46:49","slug":"what-type-of-circuit-breaker-do-i-need","status":"publish","type":"post","link":"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/","title":{"rendered":"De quel type de disjoncteur ai-je besoin ?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 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\" >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=\"Toggle 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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Understanding_Circuit_Breakers\" title=\"Comprendre les disjoncteurs\">Comprendre les disjoncteurs<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#How_to_Identify_the_Right_Circuit_Breaker\" title=\"Comment identifier le bon disjoncteur\">Comment identifier le bon disjoncteur<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#1_Voltage_Current_Rating\" title=\"#1. Tension et courant nominaux\">#1. Tension et courant nominaux<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#2_Panel_Compatibility\" title=\"#2. Compatibilit\u00e9 du panneau\">#2. Compatibilit\u00e9 du panneau<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#3_Breaker_Class_Type\" title=\"#3. Classe et type de disjoncteur\">#3. Classe et type de disjoncteur<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#4_Application-Specific_Needs\" title=\"#4. Besoins sp\u00e9cifiques \u00e0 l&#039;application\">#4. Besoins sp\u00e9cifiques \u00e0 l&#039;application<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Common_Circuit_Breaker_Types\" title=\"Types de disjoncteurs courants\">Types de disjoncteurs courants<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#1_Standard_Circuit_Breakers\" title=\"#1. Disjoncteurs standards\">#1. Disjoncteurs standards<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Single-Pole_Breakers_120V_15A-20A\" title=\"Disjoncteurs unipolaires (120 V, 15 A-20 A) :\">Disjoncteurs unipolaires (120 V, 15 A-20 A) :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Double-Pole_Breakers_240V_20A-60A\" title=\"Disjoncteurs bipolaires (240 V, 20 A-60 A) :\">Disjoncteurs bipolaires (240 V, 20 A-60 A) :<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#2_AFCI_Arc-Fault_Circuit_Interrupters\" title=\"#2. AFCI (Interrupteurs de circuit de d\u00e9faut d&#039;arc)\">#2. AFCI (Interrupteurs de circuit de d\u00e9faut d&#039;arc)<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#3_GFCI_Ground-Fault_Circuit_Interrupters\" title=\"#3. Disjoncteurs diff\u00e9rentiels (GFCI)\">#3. Disjoncteurs diff\u00e9rentiels (GFCI)<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#4_Industrial_High-Voltage_Breakers\" title=\"#4. Disjoncteurs industriels et haute tension\">#4. Disjoncteurs industriels et haute tension<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#MCCBs_Molded_Case_Circuit_Breakers\" title=\"MCCB (disjoncteurs \u00e0 bo\u00eetier moul\u00e9) :\">MCCB (disjoncteurs \u00e0 bo\u00eetier moul\u00e9) :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Air_Circuit_Breakers_ACBs\" title=\"Disjoncteurs \u00e0 air (ACB) :\">Disjoncteurs \u00e0 air (ACB) :<\/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.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Vacuum_Circuit_Breakers_VCBs\" title=\"Disjoncteurs \u00e0 vide (VCB) :\">Disjoncteurs \u00e0 vide (VCB) :<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Circuit_Breaker_Types_Choosing_Based_on_Application\" title=\"Types de disjoncteurs : choix en fonction de l&#039;application\">Types de disjoncteurs : choix en fonction de l&#039;application<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Old_Circuit_Breaker_Types\" title=\"Anciens types de disjoncteurs\">Anciens types de disjoncteurs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#1_Fuse_Boxes\" title=\"#1. Bo\u00eetes \u00e0 fusibles\">#1. Bo\u00eetes \u00e0 fusibles<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#2_Federal_Pacific_Breakers_FPE\" title=\"#2. Disjoncteurs f\u00e9d\u00e9raux du Pacifique (FPE)\">#2. Disjoncteurs f\u00e9d\u00e9raux du Pacifique (FPE)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#3_Zinsco_Breakers\" title=\"#3. Disjoncteurs Zinsco\">#3. Disjoncteurs Zinsco<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Circuit_Breaker_Sizes_Ratings\" title=\"Tailles et valeurs nominales des disjoncteurs\">Tailles et valeurs nominales des disjoncteurs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/what-type-of-circuit-breaker-do-i-need\/#Circuit_Breaker_Types_Final_Thoughts\" title=\"Types de disjoncteurs : r\u00e9flexions finales\">Types de disjoncteurs : r\u00e9flexions finales<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Le bon disjoncteur d\u00e9pend de la tension, du courant et de l&#039;application de votre syst\u00e8me \u00e9lectrique.&nbsp;<\/p>\n\n\n\n<p>Les disjoncteurs standard conviennent \u00e0 un usage r\u00e9sidentiel, tandis que les installations commerciales et industrielles n\u00e9cessitent des disjoncteurs avec des capacit\u00e9s de coupure plus \u00e9lev\u00e9es.&nbsp;<\/p>\n\n\n\n<p>Pour identifier le bon disjoncteur, il faut prendre en compte sa classe, sa taille et sa compatibilit\u00e9 avec votre panneau \u00e9lectrique.<\/p>\n\n\n\n<p>Alors, si vous recherchez les meilleurs disjoncteurs pour la maison, cet article est fait pour vous.<\/p>\n\n\n\n<p>Lisez la suite pour en savoir plus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understanding_Circuit_Breakers\"><\/span>Comprendre les disjoncteurs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><a href=\"https:\/\/www.tosunlux.eu\/fr\/category\/mcb\/\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-1024x1024.jpg\" alt=\"Disjoncteur miniature TSB3-63\" class=\"wp-image-1756\" width=\"353\" height=\"353\" srcset=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-1024x1024.jpg 1024w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-300x300.jpg 300w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-150x150.jpg 150w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-768x768.jpg 768w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-1536x1536.jpg 1536w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1.jpg 1600w\" sizes=\"(max-width: 353px) 100vw, 353px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p>UN <a href=\"https:\/\/www.tosunlux.eu\/fr\/category\/mcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">disjoncteur<\/a> est un dispositif de s\u00e9curit\u00e9 essentiel qui prot\u00e8ge les circuits \u00e9lectriques contre les surintensit\u00e9s, les courts-circuits et les d\u00e9fauts \u00e0 la terre.&nbsp;<\/p>\n\n\n\n<p>Lorsqu&#039;un courant excessif traverse le circuit,<a href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/why-is-my-circuit-breaker-tripping\/\"> <\/a><a href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/why-is-my-circuit-breaker-tripping\/\" target=\"_blank\" rel=\"noreferrer noopener\">le disjoncteur saute,<\/a> arr\u00eater l\u2019alimentation \u00e9lectrique pour \u00e9viter des dommages, des incendies ou une \u00e9lectrocution.\u00a0<\/p>\n\n\n\n<p>Contrairement aux fusibles, qui doivent \u00eatre remplac\u00e9s apr\u00e8s une panne, les disjoncteurs peuvent \u00eatre r\u00e9initialis\u00e9s et r\u00e9utilis\u00e9s.<\/p>\n\n\n\n<p>La s\u00e9lection du disjoncteur appropri\u00e9 garantit la fiabilit\u00e9 du syst\u00e8me, r\u00e9duit le risque de dangers \u00e9lectriques et est conforme aux codes \u00e9lectriques.&nbsp;<\/p>\n\n\n\n<p>Diff\u00e9rents facteurs, notamment le type de disjoncteur, la taille et l\u2019application, influencent le meilleur choix pour un syst\u00e8me donn\u00e9.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Identify_the_Right_Circuit_Breaker\"><\/span>Comment identifier le bon disjoncteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Le choix du bon disjoncteur implique plusieurs consid\u00e9rations. Voici ce que vous devez v\u00e9rifier\u00a0:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Voltage_Current_Rating\"><\/span>#1. Tension et courant nominaux<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le disjoncteur doit correspondre \u00e0 la tension et \u00e0 la capacit\u00e9 de courant de votre syst\u00e8me.<\/p>\n\n\n\n<p>Les syst\u00e8mes r\u00e9sidentiels utilisent g\u00e9n\u00e9ralement 120 V pour les petits circuits et 240 V pour les gros appareils.<\/p>\n\n\n\n<p>Les installations commerciales et industrielles peuvent n\u00e9cessiter des disjoncteurs \u00e9valu\u00e9s \u00e0 480 V ou plus pour g\u00e9rer des \u00e9quipements haute puissance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Panel_Compatibility\"><\/span>#2. Compatibilit\u00e9 du panneau<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Le disjoncteur doit s&#039;adapter \u00e0 votre <a href=\"https:\/\/www.tosunlux.eu\/fr\/category\/panel-board-junction-box\/#mainbox\" target=\"_blank\" rel=\"noreferrer noopener\">marque du panneau \u00e9lectrique<\/a> et le mod\u00e8le. Certaines marques de disjoncteurs ne sont pas interchangeables, v\u00e9rifiez donc toujours la compatibilit\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Breaker_Class_Type\"><\/span>#3. Classe et type de disjoncteur<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Diff\u00e9rents types de disjoncteurs offrent diff\u00e9rents niveaux de protection. Les disjoncteurs standard assurent une protection de base des circuits, tandis que les disjoncteurs AFCI et GFCI sont n\u00e9cessaires pour une s\u00e9curit\u00e9 accrue.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Application-Specific_Needs\"><\/span>#4. Besoins sp\u00e9cifiques \u00e0 l&#039;application<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les circuits r\u00e9sidentiels n\u00e9cessitent des disjoncteurs diff\u00e9rents de ceux des applications commerciales ou industrielles. Comprendre la charge et l&#039;objectif de votre syst\u00e8me permet de d\u00e9terminer le meilleur disjoncteur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Circuit_Breaker_Types\"><\/span>Types de disjoncteurs courants<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Les disjoncteurs se r\u00e9partissent en diff\u00e9rentes cat\u00e9gories en fonction de leur fonctionnalit\u00e9, de leur niveau de protection et de leur application. Vous trouverez ci-dessous les types les plus courants\u00a0:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Standard_Circuit_Breakers\"><\/span>#1. Disjoncteurs standards<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les disjoncteurs standards prot\u00e8gent contre les surcharges et <a href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/ground-fault-vs-short-circuit\/\">court-circuit<\/a>s, ce qui en fait le type le plus couramment utilis\u00e9 dans les panneaux \u00e9lectriques r\u00e9sidentiels. Ils se pr\u00e9sentent sous deux formes principales\u00a0:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Single-Pole_Breakers_120V_15A-20A\"><\/span>Disjoncteurs unipolaires (120 V, 15 A-20 A) :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Ces disjoncteurs contr\u00f4lent un seul circuit et sont g\u00e9n\u00e9ralement utilis\u00e9s pour l&#039;\u00e9clairage, les prises et les petits appareils \u00e9lectrom\u00e9nagers.<\/p>\n\n\n\n<p>Ils se d\u00e9clenchent lorsque le courant d\u00e9passe la limite d\u00e9finie, \u00e9vitant ainsi les risques de surchauffe ou d&#039;incendie.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Double-Pole_Breakers_240V_20A-60A\"><\/span>Disjoncteurs bipolaires (240 V, 20 A-60 A) :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Ces disjoncteurs se connectent aux deux barres omnibus sous tension du panneau et fournissent une alimentation 240 V pour les gros appareils tels que les chauffe-eau, les s\u00e8che-linge et les climatiseurs.<\/p>\n\n\n\n<p>Ils se d\u00e9clenchent si l&#039;un des p\u00f4les d\u00e9tecte un d\u00e9faut, garantissant ainsi la s\u00e9curit\u00e9 des applications haute puissance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_AFCI_Arc-Fault_Circuit_Interrupters\"><\/span>#2. AFCI (Interrupteurs de circuit de d\u00e9faut d&#039;arc)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les disjoncteurs AFCI pr\u00e9viennent les incendies \u00e9lectriques en d\u00e9tectant les d\u00e9fauts d&#039;arc dangereux, qui se produisent lorsque des fils endommag\u00e9s ou des connexions desserr\u00e9es g\u00e9n\u00e8rent des \u00e9tincelles \u00e0 haute temp\u00e9rature.&nbsp;<\/p>\n\n\n\n<p>Ces disjoncteurs sont exig\u00e9s par les codes \u00e9lectriques dans les chambres, les salons et autres zones r\u00e9sidentielles pour \u00e9viter les incendies caus\u00e9s par un c\u00e2blage d\u00e9fectueux.<\/p>\n\n\n\n<p>Les disjoncteurs AFCI sont n\u00e9cessaires car les disjoncteurs traditionnels ne d\u00e9tectent pas les arcs, ce qui en fait une mise \u00e0 niveau cruciale pour les maisons modernes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_GFCI_Ground-Fault_Circuit_Interrupters\"><\/span>#3. Disjoncteurs diff\u00e9rentiels (GFCI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les disjoncteurs GFCI prot\u00e8gent contre les chocs \u00e9lectriques en coupant le courant lorsqu&#039;ils d\u00e9tectent un <a href=\"https:\/\/www.tosunlux.eu\/fr\/blog\/ground-fault-vs-short-circuit\/\">d\u00e9faut \u00e0 la terre, <\/a>o\u00f9 l&#039;\u00e9lectricit\u00e9 circule involontairement en dehors du circuit pr\u00e9vu.\u00a0<\/p>\n\n\n\n<p>Ils sont indispensables dans les zones humides telles que les salles de bains, les cuisines, les prises ext\u00e9rieures et les garages.<\/p>\n\n\n\n<p>Ces disjoncteurs se d\u00e9clenchent en quelques millisecondes pour \u00e9viter les chocs, ce qui en fait une exigence pour les circuits dans les endroits sujets \u00e0 l&#039;humidit\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Industrial_High-Voltage_Breakers\"><\/span>#4. Disjoncteurs industriels et haute tension<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Les applications industrielles n\u00e9cessitent des disjoncteurs dot\u00e9s d&#039;une capacit\u00e9 de coupure plus \u00e9lev\u00e9e pour g\u00e9rer des charges \u00e9lectriques importantes. Les types courants sont les suivants\u00a0:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"MCCBs_Molded_Case_Circuit_Breakers\"><\/span>MCCB (<a href=\"https:\/\/www.tosunlux.eu\/fr\/molded-case-circuit-breaker\/\">Disjoncteurs \u00e0 bo\u00eetier moul\u00e9<\/a>):<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Con\u00e7us pour les circuits transportant plus de 100 A, les MCCB prot\u00e8gent contre les surcharges et les courts-circuits.<\/p>\n\n\n\n<p>Les MCCB sont \u00e9galement utilis\u00e9s dans les b\u00e2timents commerciaux, les installations industrielles et les syst\u00e8mes de distribution d\u2019\u00e9nergie.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Air_Circuit_Breakers_ACBs\"><\/span>Disjoncteurs \u00e0 air (ACB) :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Les ACB fonctionnent dans des applications industrielles haute tension, prot\u00e9geant les r\u00e9seaux \u00e9lectriques avec des courants jusqu&#039;\u00e0 6 000 A.<\/p>\n\n\n\n<p>G\u00e9n\u00e9ralement, ces disjoncteurs se trouvent dans les usines, les sous-stations et les installations de distribution d\u2019\u00e9nergie \u00e0 grande \u00e9chelle.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vacuum_Circuit_Breakers_VCBs\"><\/span>Disjoncteurs \u00e0 vide (VCB) :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Les VCB utilisent la technologie du vide pour \u00e9teindre les arcs, ce qui les rend adapt\u00e9s aux applications de moyenne \u00e0 haute tension.<\/p>\n\n\n\n<p>Vous pouvez trouver ces disjoncteurs couramment dans les centrales \u00e9lectriques et les installations industrielles lourdes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circuit_Breaker_Types_Choosing_Based_on_Application\"><\/span>Types de disjoncteurs : choix en fonction de l&#039;application<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Le meilleur disjoncteur d\u00e9pend de l&#039;utilisation pr\u00e9vue. Vous trouverez ci-dessous un tableau de r\u00e9f\u00e9rence rapide :<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Application<\/strong><\/td><td><strong>Type de disjoncteur recommand\u00e9<\/strong><\/td><\/tr><tr><td>R\u00e9sidentiel<\/td><td>Norme, AFCI, GFCI<\/td><\/tr><tr><td>Commercial<\/td><td>Disjoncteur diff\u00e9rentiel, disjoncteur diff\u00e9rentiel, disjoncteur de fuite \u00e0 la terre<\/td><\/tr><tr><td>Industriel<\/td><td>MCCB, ACB, disjoncteurs haute capacit\u00e9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Old_Circuit_Breaker_Types\"><\/span>Anciens types de disjoncteurs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Les anciens panneaux \u00e9lectriques peuvent contenir des disjoncteurs obsol\u00e8tes, qui peuvent ne pas \u00eatre conformes aux normes de s\u00e9curit\u00e9 actuelles. Voici quelques exemples de disjoncteurs obsol\u00e8tes courants\u00a0:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Fuse_Boxes\"><\/span>#1. Bo\u00eetes \u00e0 fusibles<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Pr\u00e9sentes dans les maisons d&#039;avant les ann\u00e9es 1960, les bo\u00eetes \u00e0 fusibles n\u00e9cessitent des fusibles de remplacement lorsqu&#039;elles sautent, contrairement aux disjoncteurs r\u00e9armables.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Federal_Pacific_Breakers_FPE\"><\/span>#2. Disjoncteurs f\u00e9d\u00e9raux du Pacifique (FPE)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ces disjoncteurs sont connus pour ne pas se d\u00e9clencher, ce qui augmente les risques d&#039;incendie. De nombreux \u00e9lectriciens recommandent de les remplacer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Zinsco_Breakers\"><\/span>#3. Disjoncteurs Zinsco<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ces disjoncteurs peuvent surchauffer et tomber en panne, ce qui peut entra\u00eener des risques d&#039;incendie. Il est conseill\u00e9 de les remplacer par des \u00e9quivalents plus modernes.<\/p>\n\n\n\n<p>Si votre maison est \u00e9quip\u00e9e d&#039;un syst\u00e8me de disjoncteurs obsol\u00e8te, il est essentiel de passer \u00e0 des mod\u00e8les plus r\u00e9cents et plus s\u00fbrs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circuit_Breaker_Sizes_Ratings\"><\/span>Tailles et valeurs nominales des disjoncteurs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Le choix de la taille de disjoncteur appropri\u00e9e garantit le fonctionnement s\u00fbr de votre circuit. La taille d\u00e9pend de la charge \u00e9lectrique qu&#039;il doit supporter.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Taille du disjoncteur<\/strong><\/td><td><strong>Applications courantes<\/strong><\/td><\/tr><tr><td>Tailles des disjoncteurs domestiques\u00a0:<\/td><td><\/td><\/tr><tr><td>15A<\/td><td>\u00c9clairage g\u00e9n\u00e9ral et prises de courant.<\/td><\/tr><tr><td>20A<\/td><td>Cuisine, buanderie et prises robustes.<\/td><\/tr><tr><td>30A<\/td><td>S\u00e9cheuses et chauffe-eau \u00e9lectriques.<\/td><\/tr><tr><td>40A-60A<\/td><td>Cuisini\u00e8res \u00e9lectriques, climatiseurs.<\/td><\/tr><tr><td>Valeurs nominales des disjoncteurs commerciaux et industriels :<\/td><td><\/td><\/tr><tr><td>50A-100A<\/td><td>Petits b\u00e2timents commerciaux.<\/td><\/tr><tr><td>200A-400A<\/td><td>Grands b\u00e2timents et machines industrielles.<\/td><\/tr><tr><td>600A-1000A+<\/td><td>Syst\u00e8mes de distribution d&#039;\u00e9nergie et sous-stations.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Les valeurs nominales des disjoncteurs incluent \u00e9galement la capacit\u00e9 d&#039;interruption, qui indique la quantit\u00e9 de courant de d\u00e9faut que le disjoncteur peut g\u00e9rer en toute s\u00e9curit\u00e9.&nbsp;<\/p>\n\n\n\n<p>Les disjoncteurs r\u00e9sidentiels interrompent g\u00e9n\u00e9ralement de 10 kA \u00e0 22 kA, tandis que les disjoncteurs industriels g\u00e8rent de 25 kA \u00e0 150 kA ou plus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circuit_Breaker_Types_Final_Thoughts\"><\/span>Types de disjoncteurs : r\u00e9flexions finales<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Le choix du disjoncteur appropri\u00e9 d\u00e9pend des exigences de tension, du type d\u2019application et des caract\u00e9ristiques de s\u00e9curit\u00e9.&nbsp;<\/p>\n\n\n\n<p>Les panneaux \u00e9lectriques r\u00e9sidentiels utilisent g\u00e9n\u00e9ralement des disjoncteurs unipolaires et bipolaires, tandis que les configurations commerciales et industrielles n\u00e9cessitent <a href=\"https:\/\/www.tosunlux.eu\/fr\/category\/mccb\/#mainbox\" target=\"_blank\" rel=\"noreferrer noopener\">MCCB<\/a>, ACB ou disjoncteurs haute capacit\u00e9.\u00a0<\/p>\n\n\n\n<p>La mise \u00e0 niveau de disjoncteurs anciens ou obsol\u00e8tes garantit que votre syst\u00e8me \u00e9lectrique reste s\u00fbr et conforme aux normes modernes.<\/p>\n\n\n\n<p>Avant d\u2019installer ou de remplacer un disjoncteur, consultez un \u00e9lectricien pour assurer la compatibilit\u00e9 et la conformit\u00e9 avec les codes locaux.<\/p>\n\n\n\n<p>Pour vos besoins \u00e9lectriques, visitez TOSUNLux ou <a href=\"https:\/\/www.tosunlux.eu\/fr\/contact\/\">contact<\/a> nous maintenant!<\/p>\n\n\n\n\n  <style>\n\t\t\t.module {\n\t\t\t\tmargin: 10px 0 30px 0;\n\t\t\t\twidth: 100%;\n\t\t\t\ttext-align: left;\n\t\t\t}\n\t\t\t\/* \u6807\u9898 *\/\n\t\t\t.module .module-title {\n\t\t\t\tfont-size: 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Notre engagement envers l\u2019exactitude et la fiabilit\u00e9 garantit que les lecteurs re\u00e7oivent des informations bien document\u00e9es auxquelles ils peuvent avoir confiance.<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<ul class='d2'>\n\t\t\t\t\n  <li style='list-style: decimal;font-size:18px;'><a class='aaa a2' target='_blank' href='https:\/\/esdsales.com\/how-to-identify-circuit-breaker-type\/'>Comment identifier le type de disjoncteur : un guide complet<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class='aaa a2' target='_blank' href='https:\/\/www.electricaltechnology.org\/2021\/05\/types-of-circuit-breakers.html'>Types de disjoncteurs \u2013 Fonctionnement et applications<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class='aaa a2' target='_blank' href='https:\/\/www.networx.com\/article\/how-to-choose-the-right-circuit-breaker'>Comment choisir le bon disjoncteur<\/a><\/li>\n  \n\t\t\t\t<\/ul>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<script>\n\t\t\tconst moduleButtons = document.querySelectorAll('.module-button');\n\t\t\tconst svg1 = document.getElementById('svg-1');\n\t\t\tconst svg2 = document.getElementById('svg-2');\n\t\t\tfor (const button of moduleButtons) {\n\t\t\t\tbutton.addEventListener('click', function() {\n\t\t\t\t\tconst content = this.parentNode.nextElementSibling;\n\t\t\t\t\tcontent.classList.toggle('show');\n\t\t\t\t\tconst svg = this.querySelector('svg');\n\t\t\t\t\tconst plusPath = svg.querySelector('#plus');\n\t\t\t\t});\n\t\t\t\tsvg1.addEventListener('click', function() {\n\t\t\t\t\tsvg1.style.display = 'none';\n\t\t\t\t\tsvg2.style.display = 'block';\n\t\t\t\t});\n\n\t\t\t\tsvg2.addEventListener('click', function() {\n\t\t\t\t\tsvg2.style.display = 'none';\n\t\t\t\t\tsvg1.style.display = 'block';\n\t\t\t\t});\n\t\t\t}\n\t\t<\/script>","protected":false},"excerpt":{"rendered":"<p>The right circuit breaker depends on your electrical system\u2019s voltage, current, and application.&nbsp; Standard circuit breakers work for residential use, while commercial and industrial setups require breakers with higher interrupting capacities.&nbsp; Identifying the correct breaker involves considering its class, size, and compatibility with your electrical panel. So, if you\u2019re looking for the best circuit breakers at home, this article is made just for you. Read on to learn more. Understanding Circuit Breakers A circuit breaker is an essential safety device that protects electrical circuits from overcurrents, short circuits, and ground faults.&nbsp; When excessive current flows through the circuit, the breaker trips, stopping the electrical supply to prevent damage, fires, or electrocution.\u00a0 Unlike fuses, which need to be replaced after a fault, circuit breakers can be reset and reused. Selecting the correct circuit breaker ensures system reliability, reduces the risk of electrical hazards, and complies with electrical codes.&nbsp; Various factors, including breaker type, size, and application, influence the best choice for a given system. How to Identify the Right Circuit Breaker Choosing the right circuit breaker involves several considerations. Here\u2019s what you should check: #1. Voltage &amp; Current Rating The circuit breaker must match your system\u2019s voltage and current capacity. Residential systems typically use 120V for small circuits and 240V for large appliances. Commercial and industrial setups may require breakers rated for 480V or higher to handle high-power equipment. #2. Panel Compatibility The breaker must fit your electrical panel\u2019s brand and model. Some breaker brands are not interchangeable, so always check compatibility. #3. Breaker Class &amp; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12584,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-12577","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Type of Circuit Breaker Do I Need? | TOSUNlux<\/title>\n<meta name=\"description\" content=\"Wondering what type of circuit breaker do I need? TOSUNlux helps you choose the right one. 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