{"id":12793,"date":"2025-12-10T16:14:23","date_gmt":"2025-12-10T08:14:23","guid":{"rendered":"https:\/\/www.tosunlux.eu\/?p=12793"},"modified":"2025-12-19T15:23:33","modified_gmt":"2025-12-19T07:23:33","slug":"standard-sizes-of-circuit-breakers","status":"publish","type":"post","link":"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/","title":{"rendered":"Wat zijn de standaardafmetingen van stroomonderbrekers?"},"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\" >Inhoudsopgave<\/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=\"Inhoudsopgave in-\/uitschakelen\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Schakelaar<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Why_Circuit_Breaker_Size_Matters_in_Real_Projects\" title=\"Why Circuit Breaker Size Matters in Real Projects\">Why Circuit Breaker Size Matters in Real Projects<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Common_Circuit_Breaker_Amp_Sizes\" title=\"Veelvoorkomende amp\u00e8regroottes voor stroomonderbrekers\">Veelvoorkomende amp\u00e8regroottes voor stroomonderbrekers<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#1_Residential_Circuit_Breakers\" title=\"1. Residenti\u00eble stroomonderbrekers\">1. Residenti\u00eble stroomonderbrekers<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Residential_Breaker_Sizes_and_Typical_Loads\" title=\"Residential Breaker Sizes and Typical Loads\">Residential Breaker Sizes and Typical Loads<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#2_Industrial_Commercial_Circuit_Breakers\" title=\"2. Industri\u00eble en commerci\u00eble stroomonderbrekers\">2. Industri\u00eble en commerci\u00eble stroomonderbrekers<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Industrial_Breaker_Sizes_by_Application\" title=\"Industrial Breaker Sizes by Application\">Industrial Breaker Sizes by 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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Breaker_Frame_Sizes_and_Their_Importance\" title=\"Framegroottes van onderbrekers en hun belang\">Framegroottes van onderbrekers en hun belang<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Breaker_Type_vs_Frame_Size\" title=\"Breaker Type vs Frame Size\">Breaker Type vs Frame Size<\/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.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Choosing_the_Right_Circuit_Breaker_Size\" title=\"De juiste grootte van de stroomonderbreker kiezen\">De juiste grootte van de stroomonderbreker kiezen<\/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.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Common_Breaker_Sizing_Mistakes\" title=\"Common Breaker Sizing Mistakes\">Common Breaker Sizing Mistakes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#FAQs\" title=\"Veelgestelde vragen\">Veelgestelde vragen<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#1_What_is_the_smallest_standard_circuit_breaker_size\" title=\"1. Wat is de kleinste standaardmaat voor stroomonderbrekers?\">1. Wat is de kleinste standaardmaat voor stroomonderbrekers?<\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#2_What_size_breaker_is_used_for_a_220V_circuit\" title=\"2. Welke zekeringmaat wordt gebruikt voor een 220V-circuit?\">2. Welke zekeringmaat wordt gebruikt voor een 220V-circuit?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#3_What_is_the_difference_between_breaker_frame_sizes_and_amp_ratings\" title=\"3. Wat is het verschil tussen de grootte van het onderbrekerframe en het amp\u00e8re-vermogen?\">3. Wat is het verschil tussen de grootte van het onderbrekerframe en het amp\u00e8re-vermogen?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#About_the_Data_and_Experience\" title=\"About the Data and Experience\">About the Data and Experience<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Conclusion\" title=\"Conclusie\">Conclusie<\/a><\/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\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Resources\" title=\"Bronnen\">Bronnen<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#%F0%9F%94%8E_Recommended_Reading_for_Circuit_Breaker_Sizes\" title=\"\ud83d\udd0e Aanbevolen leesmateriaal voor de afmetingen van stroomonderbrekers\">\ud83d\udd0e Aanbevolen leesmateriaal voor de afmetingen van stroomonderbrekers<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Standard_Sizes_of_Circuit_Breakers\" title=\"                  Standaardmaten van stroomonderbrekers              \">\n        \n          Standaardmaten van stroomonderbrekers\n        \n      <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#Breaking_Capacity_vs_Circuit_Breaker_Ratings\" title=\"                  Uitschakelvermogen versus stroomonderbrekerwaarden              \">\n        \n          Uitschakelvermogen versus stroomonderbrekerwaarden\n        \n      <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/#What_Type_of_Circuit_Breaker_Do_I_Need\" title=\"                  Welk type stroomonderbreker heb ik nodig?              \">\n        \n          Welk type stroomonderbreker heb ik nodig?\n        \n      <\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>Circuit breakers zijn er in verschillende maten, afhankelijk van hun functie en elektrische capaciteit. De standaard circuit breaker maten verwijzen naar de verschillende amp\u00e8re-waarden die zijn ontworpen om elektrische systemen te beschermen tegen overbelasting en kortsluiting. Deze maten vari\u00ebren afhankelijk van het spanningsniveau, het type toepassing en de apparatuur die wordt gevoed.<\/p>\n\n\n\n<p>In deze handleiding bespreken we de amp\u00e8regroottes van stroomonderbrekers, de framegroottes van stroomonderbrekers en de meest voorkomende stroomonderbrekergroottes. Zo krijgt u inzicht in hoe ze werken en welke het beste bij uw behoeften past.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Circuit_Breaker_Size_Matters_in_Real_Projects\"><\/span><strong>Why Circuit Breaker Size Matters in Real Projects<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>From our experience working with distributors and electrical contractors, circuit breaker sizing issues are one of the <strong>most common causes of system faults<\/strong>.<\/p>\n\n\n\n<p>A breaker that is too small will trip frequently.<br>A breaker that is too large may fail to protect cables and equipment.<\/p>\n\n\n\n<p>That is why understanding <strong>standard sizes<\/strong>, not just amp numbers, is critical before selecting any circuit breaker.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Circuit_Breaker_Amp_Sizes\"><\/span><strong>Veelvoorkomende amp\u00e8regroottes voor stroomonderbrekers<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Residential_Circuit_Breakers\"><\/span><strong>1. Residenti\u00eble stroomonderbrekers<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>De meeste huizen gebruiken 120V en 240V stroomonderbrekers die zijn ontworpen om verschillende vermogensbelastingen te verwerken. De meest voorkomende stroomonderbrekergroottes voor residenti\u00eble toepassingen zijn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>15-amp\u00e8re zekeringen<\/strong> \u2013 Gebruikt voor verlichting, kleine apparaten en algemene stopcontacten.<\/li>\n\n\n\n<li><strong>20-amp\u00e8re zekeringen \u2013<\/strong> Vereist voor keukens, badkamers en wasruimtes, waar een hogere stroombehoefte is vereist.<\/li>\n\n\n\n<li><strong>30-amp\u00e8re zekeringen <\/strong>\u2013 Wordt vaak gebruikt voor drogers en kleine airconditioningunits.<\/li>\n\n\n\n<li><strong>40-amp\u00e8re tot 50-amp\u00e8re zekeringen <\/strong>\u2013 Ontworpen voor fornuizen, ovens en elektrische boilers.<\/li>\n\n\n\n<li><strong>60-amp\u00e8re zekeringen <\/strong>\u2013 Wordt gebruikt voor grote HVAC-systemen, subpanelen en EV-laders.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Residential_Breaker_Sizes_and_Typical_Loads\"><\/span>Residential Breaker Sizes and Typical Loads<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Maat van de zekering<\/th><th>Spanning<\/th><th>Typische toepassing<\/th><\/tr><\/thead><tbody><tr><td>15A<\/td><td>120V<\/td><td>Lighting, wall outlets<\/td><\/tr><tr><td>20A<\/td><td>120V<\/td><td>Kitchen, bathroom circuits<\/td><\/tr><tr><td>30A<\/td><td>240V<\/td><td>Dryers, small AC units<\/td><\/tr><tr><td>40A\u201350A<\/td><td>240V<\/td><td>Ovens, water heaters<\/td><\/tr><tr><td>60A<\/td><td>240V<\/td><td>EV chargers, subpanels<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><a href=\"https:\/\/www.tosunlux.eu\/nl\/products\/tsb3-63-miniature-circuit-breaker-2\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/04\/TSB3-63-1P-1-1024x1024.jpg\" alt=\"TSB3-63 Miniatuurstroomonderbreker\" class=\"wp-image-1756\" style=\"width:300px;height:0px\" 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: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>Hero-product in de schijnwerpers<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n      font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins';\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tosunlux.eu\/nl\/products\/tsm2-moulded-case-circuit-breaker\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/TSM2-150.jpg\" alt=\"TSM2 gegoten behuizing stroomonderbreker\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">TSM2 gegoten behuizing stroomonderbreker<\/div>\n    <div class=\"hero-description\">De TSM2 Moulded Case Circuit Breaker biedt hoge prestaties op het gebied van overbelastings- en kortsluitbeveiliging, waardoor deze ideaal is voor industri\u00eble en commerci\u00eble toepassingen.<\/div>\n    <span class=\"hero-link\">Bekijk product<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Industrial_Commercial_Circuit_Breakers\"><\/span><strong>2. Industri\u00eble en commerci\u00eble stroomonderbrekers<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Grotere elektrische systemen in industri\u00eble en commerci\u00eble omgevingen vereisen circuitonderbrekers met een hogere capaciteit om zware machines en hoogspanningstoepassingen aan te kunnen. Deze formaten vari\u00ebren doorgaans van 70 amp\u00e8re tot 6000 amp\u00e8re.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>100-amp\u00e8re tot 225-amp\u00e8re zekeringen<\/strong> \u2013 Gebruikt voor grote commerci\u00eble gebouwen en industri\u00eble apparatuur.<\/li>\n\n\n\n<li><strong>400-amp\u00e8re tot 600-amp\u00e8re zekeringen <\/strong>\u2013 Te vinden in productiefaciliteiten, datacentra en installaties met een hoog stroomverbruik.<\/li>\n\n\n\n<li><strong>Zekeringen van 1000 amp\u00e8re en meer <\/strong>\u2013 Essentieel voor zware industri\u00eble toepassingen, vaak in systemen met meerdere panelen.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Industrial_Breaker_Sizes_by_Application\"><\/span>Industrial Breaker Sizes by Application<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Breaker Size Range<\/th><th>Typical Environment<\/th><th>Algemeen gebruik<\/th><\/tr><\/thead><tbody><tr><td>100A\u2013225A<\/td><td>Commerci\u00eble gebouwen<\/td><td>Distribution panels<\/td><\/tr><tr><td>400A\u2013600A<\/td><td>Factories, data centers<\/td><td>Main feeders<\/td><\/tr><tr><td>1000A+<\/td><td>Heavy industry<\/td><td>Main switchboards<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>Hero-product in de schijnwerpers<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n      font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins';\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tosunlux.eu\/nl\/products\/mp-motor-protection-circuit-breaker-mp2\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MP1.jpg\" alt=\"MP2 Motorbeveiligingsschakelaar van TOSUNlux\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">MP-motorbeveiligingsschakelaar<\/div>\n    <div class=\"hero-description\">De MP2-serie motorbeveiligingsschakelaar biedt betrouwbare overbelastings- en kortsluitbeveiliging voor motoren. Hij is ideaal voor AC 50\/60Hz-circuits en garandeert de veiligheid en effici\u00ebntie van uw motoraangedreven systemen.<\/div>\n    <span class=\"hero-link\">Bekijk product<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Breaker_Frame_Sizes_and_Their_Importance\"><\/span><strong>Framegroottes van onderbrekers en hun belang<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Stroomonderbrekers zijn ondergebracht in beschermende frames, die de fysieke grootte van de onderbreker en de amp\u00e8re-onderbrekingscapaciteit (AIC) bepalen: de maximale foutstroom die hij veilig kan verwerken.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.tosunlux.eu\/nl\/category\/mcb\/\">Miniatuur stroomonderbrekers <\/a>(MCB&#039;s)<\/strong> \u2013 Te vinden in woningen en kleine kantoren, meestal geschikt voor maximaal 125 amp\u00e8re.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.tosunlux.eu\/nl\/category\/mccb\/#mainbox\">Gegoten behuizing stroomonderbrekers <\/a>(MCCB&#039;s) \u2013<\/strong> Veel voorkomend in commerci\u00eble en industri\u00eble omgevingen, vari\u00ebrend van 100 amp\u00e8re tot 2500 amp\u00e8re.<\/li>\n\n\n\n<li><strong>Luchtstroomonderbrekers (ACB&#039;s)<\/strong>) \u2013 Wordt gebruikt voor industri\u00eble hoogspanningstoepassingen en kan meer dan 6000 amp\u00e8re verwerken.<\/li>\n<\/ul>\n\n\n\n<p>De kleinste standaardstroomonderbreker is doorgaans een 15-amp\u00e8re miniatuurstroomonderbreker (MCB), maar in sommige speciale toepassingen kunnen nog kleinere onderbrekers nodig zijn voor circuits met een laag vermogen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Breaker_Type_vs_Frame_Size\"><\/span>Breaker Type vs Frame Size<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Type schakelaar<\/th><th>Typical Amp Range<\/th><th>Typische toepassing<\/th><\/tr><\/thead><tbody><tr><td>MCB<\/td><td>1A\u2013125A<\/td><td>Residential, light commercial<\/td><\/tr><tr><td>MCCB<\/td><td>100A\u20132500A<\/td><td>Commercieel, industrieel<\/td><\/tr><tr><td>ACB<\/td><td>630A\u20136300A+<\/td><td>Main distribution systems<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Choosing_the_Right_Circuit_Breaker_Size\"><\/span><strong>De juiste grootte van de stroomonderbreker kiezen<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large\"><img decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-1024x681.jpg\" alt=\"Elektrisch paneel, elektrische meter en stroomonderbrekers. Elektrische frequentieomvormer, motortoerentalregelaar, reworkstation.\" class=\"wp-image-6689\" srcset=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-1024x681.jpg 1024w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-300x200.jpg 300w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-768x511.jpg 768w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-1536x1022.jpg 1536w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-2048x1363.jpg 2048w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2023\/05\/electrical-panel-electric-meter-circuit-breakers-electric-frequency-converter-motor-speed-controller-rework-station-18x12.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p>Het selecteren van de juiste amp\u00e8re-afmeting van de stroomonderbreker hangt af van de vereisten voor elektrische belasting en veiligheidsvoorschriften. Hier zijn de belangrijkste factoren om te overwegen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>&nbsp;Belastingberekening \u2013<\/strong> Bepaal het totale wattage van alle aangesloten apparaten om de juiste amp\u00e8rewaarde te selecteren.&nbsp;<\/li>\n\n\n\n<li><strong>Naleving van de National Electrical Code (NEC) <\/strong>\u2013 Zorg ervoor dat de grootte van de schakelaar voldoet aan de NEC-vereisten voor specifieke toepassingen.&nbsp;<\/li>\n\n\n\n<li><strong>Spanningsclassificatie <\/strong>\u2013 Zorg ervoor dat de grootte van de zekering overeenkomt met de spanning van uw systeem, ongeacht of deze 120 V, 240 V of hoger is.&nbsp;<\/li>\n\n\n\n<li><strong>Type schakelaar <\/strong>\u2013 Kies MCB&#039;s, MCCB&#039;s en speciale zekeringen afhankelijk van de installatieomgeving.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Breaker_Sizing_Mistakes\"><\/span>Common Breaker Sizing Mistakes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Based on project feedback, common mistakes include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Choosing amp rating without checking <strong>frame size<\/strong><\/li>\n\n\n\n<li>Ignoring <strong>ambient temperature<\/strong> derating<\/li>\n\n\n\n<li>Using residential MCBs in industrial panels<\/li>\n\n\n\n<li>Oversizing breakers to avoid nuisance tripping<\/li>\n<\/ul>\n\n\n\n<p>These errors often lead to <strong>reduced protection<\/strong>, not better performance.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Hero-product in de schijnwerpers<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tosunlux.eu\/nl\/product\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/bunny-wp-pullzone-8eh7ulciaa.b-cdn.net\/wp-content\/uploads\/2024\/06\/DSC08160_%E5%89%AF%E6%9C%AC-1-1.webp\" alt=\"groothandel in elektrische benodigdheden\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">groothandel in elektrische benodigdheden<\/div>\n    <div class=\"hero-description\">Ontdek een compleet assortiment elektrische producten van een betrouwbare groothandel in elektrische benodigdheden. TOSUNlux levert stroomonderbrekers, contactors, schakelaars en meer voor wereldwijde markten.<\/div>\n    <span class=\"hero-link\">Bekijk product<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong>Veelgestelde vragen<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_What_is_the_smallest_standard_circuit_breaker_size\"><\/span><strong>1. Wat is de kleinste standaardmaat voor stroomonderbrekers?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>De kleinste standaard stroomonderbreker is 15 amp\u00e8re en wordt doorgaans gebruikt voor verlichting en standaard stopcontacten in woongebouwen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_What_size_breaker_is_used_for_a_220V_circuit\"><\/span><strong>2. Welke zekeringmaat wordt gebruikt voor een 220V-circuit?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>De grootte van een 220V-stroomonderbreker varieert van 20 amp\u00e8re tot 60 amp\u00e8re, afhankelijk van het aangesloten apparaat. Veelvoorkomende toepassingen zijn drogers (30A), ovens (40A) en airconditioners (50A).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_What_is_the_difference_between_breaker_frame_sizes_and_amp_ratings\"><\/span><strong>3. Wat is het verschil tussen de grootte van het onderbrekerframe en het amp\u00e8re-vermogen?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>De grootte van het onderbrekerframe heeft betrekking op de fysieke grootte en capaciteit van een stroomonderbreker, terwijl de amp\u00e8rewaarde bepaalt hoeveel stroom de onderbreker veilig kan verwerken voordat deze uitschakelt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"About_the_Data_and_Experience\"><\/span>About the Data and Experience<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This guide is based on:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IEC and NEC sizing principles<\/li>\n\n\n\n<li>Product documentation from global manufacturers<\/li>\n\n\n\n<li>Selection experience across residential, commercial, and industrial projects<\/li>\n<\/ul>\n\n\n\n<p>The goal is <strong>practical selection guidance<\/strong>, not brand promotion.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusie<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Het begrijpen van standaard circuit breaker maten is essentieel voor het handhaven van elektrische veiligheid en effici\u00ebntie. Of u nu een 15-amp\u00e8re breaker nodig hebt voor een residentieel circuit of een 600-amp\u00e8re industri\u00eble breaker, het kiezen van de juiste maat zorgt voor betrouwbare stroomverdeling en bescherming tegen elektrische gevaren.<\/p>\n\n\n\n<p>Als een betrouwbare leider in de sector, <strong>TOSUNlux, an <a href=\"https:\/\/www.tosunlux.eu\/nl\/solution-for-electrical-distributors\/\" target=\"_blank\" rel=\"noreferrer noopener\">electrical circuit breaker manufacturer<\/a><\/strong>, biedt hoogwaardige oplossingen op maat voor zowel residenti\u00eble als industri\u00eble toepassingen. Voor meer informatie over het selecteren van de beste stroomonderbreker voor uw behoeften, bekijk onze gids op<a href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/what-type-of-circuit-breaker-do-i-need\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Welk type stroomonderbreker heb ik nodig?<\/strong><\/a>.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Resources\"><\/span><strong>Bronnen<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.esfi.org\/workplace-safety\/industry-codes-regulations\/the-national-electrical-code-nec\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Richtlijnen van de National Electrical Code (NEC)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.esfi.org\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Stichting Elektrische Veiligheid Internationaal (ESFI)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.circuitbreakerwholesale.com\/blogs\/circuit-breakers\/what-are-the-common-sizes-of-circuit-breakers\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Wat zijn de gangbare maten van stroomonderbrekers?<\/a><\/li>\n<\/ul>\n\n\n\n<div style=\"margin-top: 50px;\">\n  <h3 style=\"font-size: 22px; font-weight: bold; color: #003366; margin-bottom: 20px;\"><span class=\"ez-toc-section\" id=\"%F0%9F%94%8E_Recommended_Reading_for_Circuit_Breaker_Sizes\"><\/span>\ud83d\udd0e Aanbevolen leesmateriaal voor de afmetingen van stroomonderbrekers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n  <div style=\"display: flex; flex-wrap: wrap; gap: 20px;\">\n\n    <!-- \u5361\u72471\uff1aStandard Sizes of Circuit Breakers -->\n    <div style=\"flex: 1 1 30%; background-color: #f0f6fc; padding: 20px; border-left: 4px solid #003366; border-radius: 8px;\">\n      <h4 style=\"font-size: 16px; font-weight: bold; color: #003366; margin-bottom: 8px;\"><span class=\"ez-toc-section\" id=\"Standard_Sizes_of_Circuit_Breakers\"><\/span>\n        <a href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/\" style=\"text-decoration: none; color: #003366;\">\n          Standaardmaten van stroomonderbrekers\n        <\/a>\n      <span class=\"ez-toc-section-end\"><\/span><\/h4>\n      <p style=\"font-size: 14px; color: #333;\">\n        Begrijp de meest voorkomende stroomwaarden en framegroottes van stroomonderbrekers die in residenti\u00eble, commerci\u00eble en industri\u00eble systemen worden gebruikt.\n      <\/p>\n    <\/div>\n\n    <!-- \u5361\u72472\uff1aBreaking Capacity vs Circuit Breaker Ratings -->\n    <div style=\"flex: 1 1 30%; background-color: #f0f6fc; padding: 20px; border-left: 4px solid #003366; border-radius: 8px;\">\n      <h4 style=\"font-size: 16px; font-weight: bold; color: #003366; margin-bottom: 8px;\"><span class=\"ez-toc-section\" id=\"Breaking_Capacity_vs_Circuit_Breaker_Ratings\"><\/span>\n        <a href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/breaking-capacity-vs-circuit-breaker-ratings\/\" style=\"text-decoration: none; color: #003366;\">\n          Uitschakelvermogen versus stroomonderbrekerwaarden\n        <\/a>\n      <span class=\"ez-toc-section-end\"><\/span><\/h4>\n      <p style=\"font-size: 14px; color: #333;\">\n        Leer hoe u het uitschakelvermogen en de stroomsterkte moet interpreteren bij het selecteren van stroomonderbrekers voor verschillende toepassingen.\n      <\/p>\n    <\/div>\n\n    <!-- \u5361\u72473\uff1aWhat Type of Circuit Breaker Do I Need? -->\n    <div style=\"flex: 1 1 30%; background-color: #f0f6fc; padding: 20px; border-left: 4px solid #003366; border-radius: 8px;\">\n      <h4 style=\"font-size: 16px; font-weight: bold; color: #003366; margin-bottom: 8px;\"><span class=\"ez-toc-section\" id=\"What_Type_of_Circuit_Breaker_Do_I_Need\"><\/span>\n        <a href=\"https:\/\/www.tosunlux.eu\/nl\/blog\/what-type-of-circuit-breaker-do-i-need\/\" style=\"text-decoration: none; color: #003366;\">\n          Welk type stroomonderbreker heb ik nodig?\n        <\/a>\n      <span class=\"ez-toc-section-end\"><\/span><\/h4>\n      <p style=\"font-size: 14px; color: #333;\">\n        Ontdek hoe u het juiste type en de juiste grootte van een stroomonderbreker kiest op basis van de spanning, belasting en veiligheidsbehoeften van uw systeem.\n      <\/p>\n    <\/div>\n\n  <\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Circuit breakers come in different sizes based on their function and electrical capacity. The standard circuit breaker sizes refer to the various amp ratings designed to protect electrical systems from overloads and short circuits. These sizes vary depending on the voltage level, the type of application, and the equipment being powered. In this guide, we&#8217;ll break down circuit breaker amp sizes, breaker frame sizes, and common breaker sizes to help you understand how they work and which is best for your needs. Why Circuit Breaker Size Matters in Real Projects From our experience working with distributors and electrical contractors, circuit breaker sizing issues are one of the most common causes of system faults. A breaker that is too small will trip frequently.A breaker that is too large may fail to protect cables and equipment. That is why understanding standard sizes, not just amp numbers, is critical before selecting any circuit breaker. Common Circuit Breaker Amp Sizes 1. Residential Circuit Breakers Most homes use 120V and 240V circuit breakers designed to handle different power loads. The most common breaker sizes for residential applications include: Residential Breaker Sizes and Typical Loads Breaker Size Voltage Typical Application 15A 120V Lighting, wall outlets 20A 120V Kitchen, bathroom circuits 30A 240V Dryers, small AC units 40A\u201350A 240V Ovens, water heaters 60A 240V EV chargers, subpanels Hero Product Highlight TSM2 Moulded Case Circuit Breaker The TSM2 Moulded Case Circuit Breaker offers high performance for overload and short circuit protection, making it ideal for industrial and commercial applications. View Product 2. Industrial [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12888,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[209],"tags":[],"class_list":["post-12793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-circuit-breaker"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Are the Standard Sizes of Circuit Breakers? | TOSUNlux<\/title>\n<meta name=\"description\" content=\"Find out the standard sizes of circuit breakers and how to choose the best fit with Tosunlux. Click to learn more!\" \/>\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.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Are the Standard Sizes of Circuit Breakers? | TOSUNlux\" \/>\n<meta property=\"og:description\" content=\"Find out the standard sizes of circuit breakers and how to choose the best fit with Tosunlux. Click to learn more!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/\" \/>\n<meta property=\"og:site_name\" content=\"TOSUNlux Official Site - Electrical Circuit Breaker Manufacturer in China\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/TOSUNelectric\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-10T08:14:23+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-19T07:23:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/DSC_5020.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1334\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschreven door\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#\\\/schema\\\/person\\\/a775a92fd66d941e4cbb706a83cd3173\"},\"headline\":\"What Are the Standard Sizes of Circuit Breakers?\",\"datePublished\":\"2025-12-10T08:14:23+00:00\",\"dateModified\":\"2025-12-19T07:23:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/\"},\"wordCount\":1085,\"publisher\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.tosunlux.eu\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/DSC_5020.webp\",\"articleSection\":[\"Circuit Breaker\"],\"inLanguage\":\"nl-NL\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/\",\"url\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/\",\"name\":\"What Are the Standard Sizes of Circuit Breakers? | TOSUNlux\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.tosunlux.eu\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/DSC_5020.webp\",\"datePublished\":\"2025-12-10T08:14:23+00:00\",\"dateModified\":\"2025-12-19T07:23:33+00:00\",\"description\":\"Find out the standard sizes of circuit breakers and how to choose the best fit with Tosunlux. Click to learn more!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.tosunlux.eu\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/DSC_5020.webp\",\"contentUrl\":\"https:\\\/\\\/www.tosunlux.eu\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/DSC_5020.webp\",\"width\":2000,\"height\":1334},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/es\\\/blog\\\/standard-sizes-of-circuit-breakers\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What Are the Standard Sizes of Circuit Breakers?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#website\",\"url\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/\",\"name\":\"TOSUNlux Official Site - Electrical Circuit Breaker Manufacturer in China\",\"description\":\"Power Distribution System Supplier\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#organization\"},\"alternateName\":\"TOSUNlux\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#organization\",\"name\":\"TOSUNlux\",\"url\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.tosunlux.eu\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/LOGOSYSM.71762f1.png\",\"contentUrl\":\"https:\\\/\\\/www.tosunlux.eu\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/LOGOSYSM.71762f1.png\",\"width\":153,\"height\":55,\"caption\":\"TOSUNlux\"},\"image\":{\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/TOSUNelectric\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/wenzhou-tosun-electric-co.-ltd\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.tosunlux.eu\\\/ru\\\/#\\\/schema\\\/person\\\/a775a92fd66d941e4cbb706a83cd3173\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/75eeae9adbd42fdf679c24104222466e12c5914b74822c713229c94e98ed4d2f?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/75eeae9adbd42fdf679c24104222466e12c5914b74822c713229c94e98ed4d2f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/75eeae9adbd42fdf679c24104222466e12c5914b74822c713229c94e98ed4d2f?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\\\/\\\/www.tosunlux.eu\"],\"url\":\"https:\\\/\\\/www.tosunlux.eu\\\/nl\\\/blog\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Wat zijn de standaardmaten van stroomonderbrekers? | TOSUNlux","description":"Ontdek de standaardmaten van stroomonderbrekers en hoe u de beste pasvorm kiest met Tosunlux. Klik om meer te weten te komen!","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.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/","og_locale":"nl_NL","og_type":"article","og_title":"What Are the Standard Sizes of Circuit Breakers? | TOSUNlux","og_description":"Find out the standard sizes of circuit breakers and how to choose the best fit with Tosunlux. Click to learn more!","og_url":"https:\/\/www.tosunlux.eu\/nl\/blog\/standard-sizes-of-circuit-breakers\/","og_site_name":"TOSUNlux Official Site - Electrical Circuit Breaker Manufacturer in China","article_publisher":"https:\/\/www.facebook.com\/TOSUNelectric\/","article_published_time":"2025-12-10T08:14:23+00:00","article_modified_time":"2025-12-19T07:23:33+00:00","og_image":[{"width":2000,"height":1334,"url":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/DSC_5020.webp","type":"image\/webp"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Geschreven door":"admin","Geschatte leestijd":"6 minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#article","isPartOf":{"@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/"},"author":{"name":"admin","@id":"https:\/\/www.tosunlux.eu\/ru\/#\/schema\/person\/a775a92fd66d941e4cbb706a83cd3173"},"headline":"What Are the Standard Sizes of Circuit Breakers?","datePublished":"2025-12-10T08:14:23+00:00","dateModified":"2025-12-19T07:23:33+00:00","mainEntityOfPage":{"@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/"},"wordCount":1085,"publisher":{"@id":"https:\/\/www.tosunlux.eu\/ru\/#organization"},"image":{"@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#primaryimage"},"thumbnailUrl":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/DSC_5020.webp","articleSection":["Circuit Breaker"],"inLanguage":"nl-NL"},{"@type":"WebPage","@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/","url":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/","name":"Wat zijn de standaardmaten van stroomonderbrekers? | TOSUNlux","isPartOf":{"@id":"https:\/\/www.tosunlux.eu\/ru\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#primaryimage"},"image":{"@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#primaryimage"},"thumbnailUrl":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/DSC_5020.webp","datePublished":"2025-12-10T08:14:23+00:00","dateModified":"2025-12-19T07:23:33+00:00","description":"Ontdek de standaardmaten van stroomonderbrekers en hoe u de beste pasvorm kiest met Tosunlux. Klik om meer te weten te komen!","breadcrumb":{"@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#breadcrumb"},"inLanguage":"nl-NL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/"]}]},{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#primaryimage","url":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/DSC_5020.webp","contentUrl":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/DSC_5020.webp","width":2000,"height":1334},{"@type":"BreadcrumbList","@id":"https:\/\/www.tosunlux.eu\/es\/blog\/standard-sizes-of-circuit-breakers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.tosunlux.eu\/ru\/"},{"@type":"ListItem","position":2,"name":"What Are the Standard Sizes of Circuit Breakers?"}]},{"@type":"WebSite","@id":"https:\/\/www.tosunlux.eu\/ru\/#website","url":"https:\/\/www.tosunlux.eu\/ru\/","name":"Offici\u00eble site van TOSUNlux - Fabrikant van elektrische stroomonderbrekers in China","description":"Leverancier van stroomdistributiesystemen","publisher":{"@id":"https:\/\/www.tosunlux.eu\/ru\/#organization"},"alternateName":"TOSUNlux","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.tosunlux.eu\/ru\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"nl-NL"},{"@type":"Organization","@id":"https:\/\/www.tosunlux.eu\/ru\/#organization","name":"TOSUNlux","url":"https:\/\/www.tosunlux.eu\/ru\/","logo":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/www.tosunlux.eu\/ru\/#\/schema\/logo\/image\/","url":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/01\/LOGOSYSM.71762f1.png","contentUrl":"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/01\/LOGOSYSM.71762f1.png","width":153,"height":55,"caption":"TOSUNlux"},"image":{"@id":"https:\/\/www.tosunlux.eu\/ru\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/TOSUNelectric\/","https:\/\/www.linkedin.com\/company\/wenzhou-tosun-electric-co.-ltd\/"]},{"@type":"Person","@id":"https:\/\/www.tosunlux.eu\/ru\/#\/schema\/person\/a775a92fd66d941e4cbb706a83cd3173","name":"beheerder","image":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/secure.gravatar.com\/avatar\/75eeae9adbd42fdf679c24104222466e12c5914b74822c713229c94e98ed4d2f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/75eeae9adbd42fdf679c24104222466e12c5914b74822c713229c94e98ed4d2f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/75eeae9adbd42fdf679c24104222466e12c5914b74822c713229c94e98ed4d2f?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/www.tosunlux.eu"],"url":"https:\/\/www.tosunlux.eu\/nl\/blog\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/posts\/12793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/comments?post=12793"}],"version-history":[{"count":17,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/posts\/12793\/revisions"}],"predecessor-version":[{"id":15397,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/posts\/12793\/revisions\/15397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/media\/12888"}],"wp:attachment":[{"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/media?parent=12793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/categories?post=12793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tosunlux.eu\/nl\/wp-json\/wp\/v2\/tags?post=12793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}