{"id":742,"date":"2025-08-28T14:47:02","date_gmt":"2025-08-28T14:47:02","guid":{"rendered":"https:\/\/cnkuangya.com\/?page_id=742"},"modified":"2025-09-17T08:57:32","modified_gmt":"2025-09-17T08:57:32","slug":"ac-circuit-breaker","status":"publish","type":"page","link":"https:\/\/cnkuangya.com\/es\/ac-circuit-breaker\/","title":{"rendered":"Interruptor autom\u00e1tico de CA"},"content":{"rendered":"<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-88a751d\" data-block-id=\"88a751d\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-88a751d-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0ea088d\" data-v=\"4\" data-block-id=\"0ea088d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0ea088d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0ea088d-inner-blocks\">\n<!-- ============= \/ac-circuit-breakers\/ \u2014 AC CIRCUIT BREAKER HUB (Kuangya) ============= -->\n<section id=\"ky-ac-hub\" class=\"kb-wrap\" aria-label=\"Disyuntores de CA Hub\">\n  <style>\n    :root{\n      --brand:#B5220E; 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Utilice las tarjetas siguientes para saltar a la p\u00e1gina de la categor\u00eda correcta.<\/p>\n      <div class=\"kb-cta\">\n        <a class=\"kb-btn primary\" href=\"#kb-categories\">Ver categor\u00edas<\/a>\n        <a class=\"kb-btn\" href=\"#kb-compare\">Comparaci\u00f3n r\u00e1pida<\/a>\n      <\/div>\n      <nav class=\"kb-bc\" aria-label=\"Migas de pan\">\n        <a href=\"\/es\/\">Inicio<\/a> \/ <span>Disyuntores de CA<\/span>\n      <\/nav>\n    <\/div>\n  <\/div>\n\n  <!-- ===== SEC2 \u2014 CATEGORY CARDS ===== -->\n  <div id=\"kb-categories\" class=\"kb-cards\">\n    <div class=\"kb-container\">\n      <div class=\"kb-grid\">\n        <!-- MCB (AC) -->\n        <article class=\"kb-card\">\n          <span class=\"kb-chip\">Sobreintensidad - CA<\/span>\n          <h3>MCB - Interruptor autom\u00e1tico en miniatura<\/h3>\n          <p>Protege contra sobrecargas y cortocircuitos (t\u00e9rmico-magn\u00e9tico). Elija los polos, la intensidad nominal y la curva de disparo (B\/C\/D).<\/p>\n          <a class=\"go\" href=\"\/es\/MCB\/\" aria-label=\"Ir a la categor\u00eda MCB\">V\u00e9ase la categor\u00eda \u2192<\/a>\n        <\/article>\n        <!-- RCCB (AC) -->\n        <article class=\"kb-card\">\n          <span class=\"kb-chip\">Corriente residual - CA<\/span>\n          <h3>RCCB - Interruptor diferencial residual<\/h3>\n          <p>S\u00f3lo protecci\u00f3n contra fugas (sin sobreintensidad). Requiere MCB\/MCCB aguas arriba. Seleccione el tipo (AC\/A\/F\/B\/B+), la sensibilidad (I\u0394n) y los polos.<\/p>\n          <a class=\"go\" href=\"\/es\/RCCB\/\" aria-label=\"Ir a la categor\u00eda RCCB\">Gu\u00eda de selecci\u00f3n \u2192<\/a>\n        <\/article>\n        <!-- RCBO (AC) -->\n        <article class=\"kb-card\">\n          <span class=\"kb-chip\">Residual + Sobreintensidad - CA<\/span>\n          <h3>RCBO - Protecci\u00f3n combinada<\/h3>\n          <p>Integra MCB + RCD en un solo dispositivo. Ideal para circuitos terminales que necesitan tanto protecci\u00f3n de corriente de defecto como de sobrecarga\/cortocircuito.<\/p>\n          <a class=\"go\" href=\"\/es\/RCBO\/\" aria-label=\"Ir a la categor\u00eda RCBO\">V\u00e9ase la categor\u00eda \u2192<\/a>\n        <\/article>\n        <!-- AFDD (AC) -->\n        <article class=\"kb-card\">\n          <span class=\"kb-chip\">Fallo de arco - CA<\/span>\n          <h3>AFDD - Dispositivo de detecci\u00f3n de fallos de arco<\/h3>\n          <p>Detecta patrones de arco en serie\/paralelo para reducir el riesgo de incendio. Suele coordinarse con RCBO\/MCB en dormitorios y otras zonas sensibles.<\/p>\n          <a class=\"go\" href=\"\/es\/afdd\/\" aria-label=\"Ir a la categor\u00eda AFDD\">M\u00e1s informaci\u00f3n \u2192<\/a>\n        <\/article>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <!-- ===== SEC3 \u2014 QUICK COMPARISON (AC) ===== -->\n  <div id=\"kb-compare\" class=\"kb-sec\">\n    <div class=\"kb-container\">\n      <h2>Comparaci\u00f3n r\u00e1pida (CA 50\/60 Hz)<\/h2>\n      <p class=\"lead\">Funciones b\u00e1sicas, opciones de poste y uso t\u00edpico. Encontrar\u00e1 especificaciones detalladas en las p\u00e1ginas de cada categor\u00eda.<\/p>\n      <div class=\"kb-table-wrap\">\n        <table class=\"kb-table\" aria-label=\"Comparaci\u00f3n de tipos de disyuntores de CA\">\n          <thead>\n            <tr>\n              <th>Tipo<\/th>\n              <th>Protege contra<\/th>\n              <th>Postes t\u00edpicos<\/th>\n              <th>Ajustes comunes<\/th>\n              <th>Uso t\u00edpico (AC)<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td><a href=\"\/es\/MCB\/\" class=\"kb-badge\">MCB<\/a><\/td>\n              <td>Sobrecarga y cortocircuito (t\u00e9rmico-magn\u00e9tico)<\/td>\n              <td>1P \/ 2P \/ 3P \/ 4P<\/td>\n              <td>En (por ejemplo, 6-125A), Curva de disparo B\/C\/D<\/td>\n              <td>Alimentadores y circuitos derivados; coordinar con RCCB\/RCBO\/AFDD<\/td>\n            <\/tr>\n            <tr>\n              <td><a href=\"\/es\/RCCB\/\" class=\"kb-badge\">RCCB<\/a><\/td>\n              <td>S\u00f3lo corriente residual (a tierra)<\/td>\n              <td>2P \/ 4P<\/td>\n              <td>I\u0394n 10\/30\/100\/300 mA; Tipo AC\/A\/F\/B\/B+; S (selectivo)<\/td>\n              <td>Protecci\u00f3n del personal; necesidades previas MCB\/MCCB<\/td>\n            <\/tr>\n            <tr>\n              <td><a href=\"\/es\/RCBO\/\" class=\"kb-badge\">RCBO<\/a><\/td>\n              <td>Residual + sobreintensidad (combinado)<\/td>\n              <td>1P+N \/ 2P \/ 3P+N \/ 4P<\/td>\n              <td>Entrada, I\u0394n 10\/30\/100\/300 mA; Tipo AC\/A\/F\/B<\/td>\n              <td>Circuitos terminales que necesitan ambas protecciones en uno<\/td>\n            <\/tr>\n            <tr>\n              <td><a href=\"\/es\/afdd\/\" class=\"kb-badge\">AFDD<\/a><\/td>\n              <td>Detecci\u00f3n de patrones de fallo de arco (serie\/paralelo)<\/td>\n              <td>1P+N \/ 2P (por serie)<\/td>\n              <td>Coordinaci\u00f3n con el RCBO\/MCB; directrices de instalaci\u00f3n<\/td>\n              <td>Dormitorios, cableado antiguo, almacenamiento de combustible, salas de inform\u00e1tica<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <!-- ===== SEC4 \u2014 CHOOSE BY APPLICATION (AC) ===== -->\n  <div class=\"kb-sec\">\n    <div class=\"kb-container\">\n      <h2>Elija por aplicaci\u00f3n de CA<\/h2>\n      <p class=\"lead\">Saltar al selector de categor\u00eda m\u00e1s relevante.<\/p>\n      <div class=\"kb-use\">\n        <a href=\"\/es\/RCBO\/#selector\" aria-label=\"Circuitos residenciales y terminales\">Circuitos residenciales \/ terminales \u2192 RCBO<\/a>\n        <a href=\"\/es\/RCCB\/#selection\" aria-label=\"Protecci\u00f3n del personal industrial\">Protecci\u00f3n del personal industrial \u2192 RCCB<\/a>\n        <a href=\"\/es\/MCB\/#selection\" aria-label=\"Alimentadores y circuitos derivados\">Alimentadores y circuitos derivados \u2192 MCB<\/a>\n        <a href=\"\/es\/afdd\/#guide\" aria-label=\"Zonas de alto riesgo de incendio\">Zonas de alto riesgo de incendio \u2192 AFDD<\/a>\n        <a href=\"\/es\/RCBO\/#type-b\" aria-label=\"Escenarios de fuga EV\/VFD\/DC\">Fuga EV\/VFD\/DC \u2192 RCBO Tipo B\/F<\/a>\n        <a href=\"\/es\/RCCB\/#selective\" aria-label=\"Coordinaci\u00f3n selectiva\">Coordinaci\u00f3n selectiva \u2192 RCCB S<\/a>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <!-- ===== SEC5 \u2014 PROTECTION STACK \/ RELATED PAGES (AC) ===== -->\n  <div class=\"kb-sec\">\n    <div class=\"kb-container\">\n      <h2>Pila de protecci\u00f3n y coordinaci\u00f3n (AC)<\/h2>\n      <p class=\"lead\">Protecci\u00f3n contra sobretensiones y fallos de capa para sistemas de CA robustos.<\/p>\n      <div class=\"kb-chips\">\n        <a class=\"kb-chip brand\" href=\"\/es\/ac-spd\/\">AC SPD<\/a>\n        <a class=\"kb-chip\" href=\"\/es\/MCB\/\">MCB<\/a>\n        <a class=\"kb-chip\" href=\"\/es\/RCCB\/\">RCCB<\/a>\n        <a class=\"kb-chip\" href=\"\/es\/RCBO\/\">RCBO<\/a>\n        <a class=\"kb-chip\" href=\"\/es\/afdd\/\">AFDD<\/a>\n        <a class=\"kb-chip\" href=\"\/es\/automatic-transfer-switch\/\">ATS<\/a>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <!-- ===== SEC6 \u2014 RESOURCES ===== -->\n  <div class=\"kb-sec\">\n    <div class=\"kb-container\">\n      <h2>Recursos<\/h2>\n      <div class=\"kb-list\" role=\"list\">\n        <a href=\"\/es\/MCB\/#faq\"><span>Curvas de desplazamiento B\/C\/D - c\u00f3mo elegir<\/span><strong>MCB FAQ<\/strong><\/a>\n        <a href=\"\/es\/RCCB\/#types\"><span>Tipos de onda AC \/ A \/ F \/ B \/ B+<\/span><strong>Tipos de RCCB<\/strong><\/a>\n        <a href=\"\/es\/RCBO\/#selector\"><span>Opciones y sensibilidades de los postes<\/span><strong>Selector RCBO<\/strong><\/a>\n        <a href=\"\/es\/afdd\/#guide\"><span>Coordinaci\u00f3n de la AFDD con la RCBO\/MCB<\/span><strong>Gu\u00eda AFDD<\/strong><\/a>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <!-- ===== SEC7 \u2014 FAQ (AC Hub) ===== -->\n  <div class=\"kb-sec\" id=\"faq\">\n    <div class=\"kb-container\">\n      <h2>Preguntas frecuentes<\/h2>\n      <details>\n        <summary>\u00bfCu\u00e1l es la diferencia entre MCB, RCCB, RCBO y AFDD?<\/summary>\n        <div>El MCB gestiona la sobreintensidad; el RCCB s\u00f3lo la corriente residual; el RCBO combina ambas; el AFDD detecta los fallos de arco. Utilice las p\u00e1ginas de categor\u00edas para seleccionar los modelos.<\/div>\n      <\/details>\n      <details>\n        <summary>Para los circuitos terminales de CA, \u00bfdebo utilizar RCCB o RCBO?<\/summary>\n        <div>A menudo se prefiere el RCBO porque integra protecci\u00f3n de sobreintensidad e intensidad residual. El RCCB requiere un MCB\/MCCB aguas arriba.<\/div>\n      <\/details>\n      <details>\n        <summary>\u00bfCu\u00e1ndo se recomienda la AFDD?<\/summary>\n        <div>Donde los fallos de arco supongan un mayor riesgo de incendio; por ejemplo, dormitorios, cableado antiguo, almacenamiento de combustible o salas de TI sensibles. Coordinar con RCBO\/MCB.<\/div>\n      <\/details>\n    <\/div>\n  <\/div>\n<\/section>\n<!-- ================== END \u2014 AC HUB ================== -->\n\n<\/div><\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Kuangya \u2022 Low-Voltage AC Protection (50\/60 Hz) AC Circuit Breakers \u2014 MCB, RCCB, RCBO &#038; AFDD Overview of four protection layers for AC distribution: overcurrent (MCB), residual current (RCCB), the combined RCBO, and arc-fault detection (AFDD). Use the cards below to jump to the right category page. See Categories Quick Compare Home \/ AC Circuit [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-742","page","type-page","status-publish","hentry"],"blocksy_meta":{"has_hero_section":"disabled","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/pages\/742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/comments?post=742"}],"version-history":[{"count":3,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/pages\/742\/revisions"}],"predecessor-version":[{"id":1602,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/pages\/742\/revisions\/1602"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/media?parent=742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}