{"id":1610,"date":"2025-09-17T08:52:56","date_gmt":"2025-09-17T08:52:56","guid":{"rendered":"https:\/\/cnkuangya.com\/?page_id=1610"},"modified":"2026-04-24T09:44:49","modified_gmt":"2026-04-24T01:44:49","slug":"mcb","status":"publish","type":"page","link":"https:\/\/cnkuangya.com\/ko\/mcb\/","title":{"rendered":"MCB"},"content":{"rendered":"<!-- ===== KUANGYA | AC MCB Landing Block ===== -->\n<section id=\"ac-mcb\" aria-label=\"AC \uc18c\ud615 \ud68c\ub85c \ucc28\ub2e8\uae30\">\n  <style>\n    #ac-mcb{\n      --brand:#B5220E; --ink:#0F172A; --muted:#475569; --line:#E5E7EB; --bg:#FFFFFF;\n      max-width:1100px;margin:0 auto;padding:28px 14px;background:var(--bg);\n      font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Inter,Arial,system-ui;color:var(--ink)\n    }\n    #ac-mcb .h1{margin:0 0 8px;font:800 30px\/1.2 system-ui,Arial}\n    #ac-mcb .short{margin:0 0 18px;color:var(--muted);font:500 15px\/1.8 system-ui}\n    #ac-mcb .short li{margin:6px 0}\n    #ac-mcb h2{margin:28px 0 10px;font:800 22px\/1.25 system-ui,Arial;color:var(--ink);position:relative}\n    #ac-mcb h2::before{content:\"\";display:inline-block;width:6px;height:18px;background:var(--brand);border-radius:6px;margin-right:8px;vertical-align:-2px}\n    #ac-mcb p{margin:0 0 14px;color:var(--muted);line-height:1.8}\n    #ac-mcb .klist{margin:8px 0 0;padding-left:18px}\n    #ac-mcb .klist li{margin:6px 0}\n    \/* table *\/\n    #ac-mcb .tbl{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}\n    #ac-mcb .tbl th,#ac-mcb .tbl td{padding:10px 12px;border-bottom:1px solid var(--line);font-size:14px;text-align:left;vertical-align:top}\n    #ac-mcb .tbl thead th{background:#F9FAFB;font-weight:800;color:#0F172A}\n    #ac-mcb .tbl tr:last-child td{border-bottom:none}\n    \/* dimension placeholders *\/\n    #ac-mcb #dimension{margin:16px 0 0}\n    #ac-mcb .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}\n    @media(max-width:760px){#ac-mcb .grid{grid-template-columns:1fr}}\n    #ac-mcb figure.card{margin:0;border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff}\n    #ac-mcb figure .box{height:220px;border:1px dashed var(--line);border-radius:10px;background:linear-gradient(135deg,#fafafa,#fff)}\n    #ac-mcb figcaption{margin-top:8px;color:#6b7280;font-size:13px}\n    \/* CTA *\/\n    #ac-mcb .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}\n    #ac-mcb .btn{display:inline-block;padding:11px 16px;border-radius:12px;font-weight:800;text-decoration:none}\n    #ac-mcb .btn.primary{background:var(--brand);color:#fff;border:1px solid var(--brand)}\n    #ac-mcb .btn.ghost{background:#fff;color:var(--brand);border:1px solid var(--brand)}\n  <\/style>\n\n  <h1 class=\"h1\">AC MCB - \uc18c\ud615 \ud68c\ub85c \ucc28\ub2e8\uae30<\/h1>\n  <ul class=\"short\">\n    <li>230\/400VAC \ubc30\uc804\uc744 \uc704\ud55c \ucef4\ud329\ud2b8\ud55c \ubcf4\ud638 - B\/C\/D \uace1\uc120, 6-125A(\ubaa8\ub378\ubcc4).<\/li>\n    <li>6kA \/ 10kA \ucc28\ub2e8 \uc6a9\ub7c9 \uc635\uc158, DIN \ub808\uc77c EN 60715, IP20 \uc190\uac00\ub77d \ubcf4\ud638 \ub2e8\uc790.<\/li>\n    <li>IEC 60898-1(\ucd5c\uc885 \ud68c\ub85c) \ubc0f IEC 60947-2(\uc0b0\uc5c5\uc6a9, \ubaa8\ub378\ubcc4)\uc5d0 \ub530\ub77c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n  <\/ul>\n\n  <!-- Overview -->\n  <h2>\uac1c\uc694<\/h2>\n  <p>\n    Kuangya AC MCB\ub294 \uc8fc\uac70\uc6a9, \uc0c1\uc5c5\uc6a9 \ubc0f \uacbd\uacf5\uc5c5 \ud328\ub110\uc758 \uacfc\ubd80\ud558 \ubc0f \ub2e8\ub77d\uc73c\ub85c\ubd80\ud130 \ubd84\uae30 \ud68c\ub85c\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.\n    \uc774 \uc81c\ud488\uad70\uc740 \uc870\uba85 \ubc0f \uc18c\ucf13 \ud68c\ub85c\uc5d0\uc11c \ubaa8\ud130 \ubc0f \ubcc0\uc555\uae30 \uacf5\uae09 \uc7a5\uce58\uc5d0 \uc774\ub974\ub294 \ubd80\ud558 \ud2b9\uc131\uc5d0 \ub9de\uac8c B, C \ub610\ub294 D \ud2b8\ub9bd \uace1\uc120\uc774 \uc788\ub294 \ub2e8\uadf9\uc5d0\uc11c 4\uadf9 \uad6c\uc131\uc744 \ud3ec\uad04\ud569\ub2c8\ub2e4.\n    \uc18c\ucf13 \ud68c\ub85c\ubd80\ud130 \ubaa8\ud130 \ubc0f \ubcc0\uc555\uae30 \ud53c\ub354\uae4c\uc9c0. \ub3c4\uad6c\uac00 \ud544\uc694 \uc5c6\ub294 DIN \ub808\uc77c \uc7a5\ucc29, \uc804\uba74 \ubc30\uc120 \uc811\uadfc, \ucef4\ud329\ud2b8\ud55c \uc124\uce58 \uacf5\uac04\uc73c\ub85c \uac04\uc18c\ud654\ub429\ub2c8\ub2e4.\n    \uc2e0\uaddc \uc124\uce58\uc640 \uac1c\uc870\ub97c \ubaa8\ub450 \uac04\uc18c\ud654\ud569\ub2c8\ub2e4.\n  <\/p>\n\n  <!-- Key Features -->\n  <h2>\uc8fc\uc694 \uae30\ub2a5<\/h2>\n  <ul class=\"klist\">\n    <li>\uc815\uaca9: 6-125A(\ubaa8\ub378\ubcc4), 230\/400VAC, 50\/60Hz.<\/li>\n    <li>\ucc28\ub2e8 \uc6a9\ub7c9: 230\/400VAC\uc5d0\uc11c 6kA \ub610\ub294 10kA(\ubaa8\ub378\ubcc4).<\/li>\n    <li>\ud2b8\ub9ac\ud551 \ucee4\ube0c: B(\uc800\ud56d\uc131), C(\ud63c\ud569\/\uc720\ub3c4\uc131), D(\ub192\uc740 \ub3cc\uc785).<\/li>\n    <li>\ud3f4: 1P \/ 2P \/ 3P \/ 4P, \uacf5\ud1b5 \uc5ec\ud589.<\/li>\n    <li>\ub2e8\uc790 \uc6a9\ub7c9: \ucd5c\ub300 25mm\u00b2 Cu(\uc77c\ubc18), \ucea1\ud2f0\ube0c \ub098\uc0ac, IP20 \uc190\uac00\ub77d \ubcf4\ud638.<\/li>\n    <li>\ub0b4\uad6c\uc131: 10,000\ud68c \uc774\uc0c1\uc758 \uae30\uacc4\uc801 \uc791\ub3d9(\uc77c\ubc18), \uc7a6\uc740 \uc2a4\uc704\uce6d\uc5d0 \ub300\ud55c \ub192\uc740 \uc804\uae30\uc801 \uc218\uba85(\uace1\uc120 \uae30\uc900).<\/li>\n    <li>\ud45c\uc900: IEC 60898-1 \ubc0f IEC 60947-2(\ubaa8\ub378\uc5d0 \ub530\ub77c \ub2e4\ub984)\uc5d0 \ub530\ub77c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n    <li>\uc7a5\ucc29: DIN \ub808\uc77c EN 60715, \uc0c1\ub2e8\/\ud558\ub2e8 \ud53c\ub4dc, \uc790\ubb3c\uc1e0\uac00 \ub2ec\ub9b0 \ud578\ub4e4 \uc635\uc158(\ubaa8\ub378\ubcc4).<\/li>\n    <li>\uc8fc\ubcc0 \ud658\uacbd -25...+55 \u00b0C(\ud1b5\uc0c1), \ubcf4\uad00 -40...+70 \u00b0C, \uace0\ub3c4 \u2264 2000m(\ud1b5\uc0c1).<\/li>\n    <li>\uc561\uc138\uc11c\ub9ac: \ubcf4\uc870 \uc811\uc810\/\uacbd\ubcf4(\ubaa8\ub378\ubcc4), \uc704\uc0c1\ucc28\ub2e8\uae30, \ub77c\ubca8 \ucc3d.<\/li>\n  <\/ul>\n\n  <!-- Specifications -->\n  <h2>\uae30\uc220 \uc0ac\uc591<\/h2>\n  <table class=\"tbl\" aria-label=\"AC MCB \uae30\uc220 \uc0ac\uc591\">\n    <thead>\n      <tr>\n        <th>\ub9e4\uac1c\ubcc0\uc218<\/th><th>\uc77c\ubc18\uc801\uc778 \uac12 \/ \uc635\uc158<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr><td>\ud45c\uc900(\ub514\uc790\uc778)<\/td><td>IEC 60898-1(\uac00\uc815\uc6a9, \ucd5c\uc885 \ud68c\ub85c); IEC 60947-2(\uc0b0\uc5c5\uc6a9, \ubaa8\ub378\ubcc4)<\/td><\/tr>\n      <tr><td>\uc815\uaca9 \uc804\uc555 Ue<\/td><td>230\/400VAC, 50\/60Hz<\/td><\/tr>\n      <tr><td>\uc815\uaca9 \uc804\ub958 \uc785\ub825<\/td><td>6, 10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125A(\ubaa8\ub378\ubcc4)<\/td><\/tr>\n      <tr><td>\ucc28\ub2e8 \uc6a9\ub7c9<\/td><td>230\/400VAC\uc5d0\uc11c 6kA \ub610\ub294 10kA(\ubaa8\ub378\ubcc4)<\/td><\/tr>\n      <tr><td>\ud2b8\ub9ac\ud551 \ucee4\ube0c<\/td><td>B\/C\/D<\/td><\/tr>\n      <tr><td>\ud3f4<\/td><td>1P \/ 2P \/ 3P \/ 4P<\/td><\/tr>\n      <tr><td>\uc720\uc804\uccb4 \ud14c\uc2a4\ud2b8<\/td><td>2.5kV, 1\ubd84(\ud1b5\uc0c1)<\/td><\/tr>\n      <tr><td>\uc784\ud384\uc2a4 \ub0b4\uc131 U\uc784\ud504<\/td><td>4kV(\ud1b5\uc0c1)<\/td><\/tr>\n      <tr><td>\ub2e8\uc5f4 \uce74\ud14c\uace0\ub9ac<\/td><td>\uc624\uc5fc\ub3c4 2, \uacfc\uc804\uc555 \uce74\ud14c\uace0\ub9ac III<\/td><\/tr>\n      <tr><td>\ud130\ubbf8\ub110 \uc6a9\ub7c9<\/td><td>\ucd5c\ub300 25mm\u00b2 Cu(\ud1b5\uc0c1), \uc870\uc784 \ud1a0\ud06c 2.5N-m(\u224822in-lb)<\/td><\/tr>\n      <tr><td>\ubcf4\ud638 \ub4f1\uae09<\/td><td>\uc124\uce58 \uc2dc IP20(\ub2e8\uc790)<\/td><\/tr>\n      <tr><td>\ub9c8\uc6b4\ud305<\/td><td>DIN \ub808\uc77c EN 60715, \uc0c1\ub2e8\/\ud558\ub2e8 \ud53c\ub4dc<\/td><\/tr>\n      <tr><td>\uc570\ube44\uc5b8\ud2b8<\/td><td>-25...+55\u00b0C \uc791\ub3d9(\ud1b5\uc0c1), \uace0\ub3c4 2000m \uc774\ud558<\/td><\/tr>\n      <tr><td>\uc790\ub8cc<\/td><td>\uc5f4\uacbd\ud654\uc131\/\uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1 \ud558\uc6b0\uc9d5, \uad6c\ub9ac \ud569\uae08 \ub2e8\uc790<\/td><\/tr>\n      <tr><td>\uc635\uc158<\/td><td>\ubcf4\uc870\/\uacbd\ubcf4 \uc811\uc810(OF\/SD), \ud578\ub4e4 \uc7a0\uae08, \uc704\uc0c1\ucc28\ub2e8(\ubaa8\ub378\ubcc4)<\/td><\/tr>\n    <\/tbody>\n  <\/table>\n\n  <!-- Dimension placeholders -->\n  <section id=\"dimension\" aria-label=\"\uce58\uc218\">\n    <h2>\uce58\uc218<\/h2>\n    <div class=\"grid\">\n      <figure class=\"card\">\n        <div class=\"box\"><!-- REPLACE WITH IMG: ac-mcb-1p-dimension.png --><\/div>\n        <figcaption>AC MCB 1P - \uac1c\uc694 \ubc0f \ub9c8\uc6b4\ud305<\/figcaption>\n      <\/figure>\n      <figure class=\"card\">\n        <div class=\"box\"><!-- REPLACE WITH IMG: ac-mcb-3p-dimension.png --><\/div>\n        <figcaption>AC MCB 3P\/4P - \uac1c\uc694 \ubc0f \ub9c8\uc6b4\ud305<\/figcaption>\n      <\/figure>\n    <\/div>\n  <\/section>\n\n  <!-- Applications -->\n  <h2>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n  <ul class=\"klist\">\n    <li>\uc8fc\uac70\uc6a9 \ubc30\uc804\ubc18, \uc870\uba85 \ubc0f \uc18c\ucf13 \ud68c\ub85c.<\/li>\n    <li>\uc0c1\uc5c5\uc6a9 \uc11c\ube0c \ud328\ub110, HVAC, \uc18c\ud615 \ubaa8\ud130 \ubc0f \ud38c\ud504(\ucee4\ube0c C\/D).<\/li>\n    <li>\ucef4\ud329\ud2b8\ud55c \ub2e8\ub77d \ubcf4\ud638\uac00 \ud544\uc694\ud55c \uc81c\uc5b4 \ud328\ub110 \ubc0f OEM \uc7a5\ube44.<\/li>\n    <li>\ub808\uac70\uc2dc \ucc28\ub2e8\uae30\ub97c DIN \ub808\uc77c \ud3fc \ud329\ud130\ub85c \uac1c\uc870 \ubc0f \uc5c5\uadf8\ub808\uc774\ub4dc\ud569\ub2c8\ub2e4.<\/li>\n  <\/ul>\n\n  <!-- Why Us -->\n  <h2>\ucfe0\uc559\uc57c\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc774\uc720<\/h2>\n  <ul class=\"klist\">\n    <li>ISO \uae30\ubc18 \ud488\uc9c8 \uad00\ub9ac \ubc0f \ucd94\uc801\uc131\uc744 \uac16\ucd98 \uacf5\uc7a5 \uc9c1\uc811 \uacf5\uae09.<\/li>\n    <li>\ud45c\uc900 \ud328\ub110\uc5d0 \ub9de\uac8c \uadf9, \ub4f1\uae09, \uace1\uc120 \ub4f1 \ub2e4\uc591\ud55c \uc120\ud0dd\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n    <li>\uc548\uc815\uc801\uc778 \ub9ac\ub4dc \ud0c0\uc784\uacfc \uc804 \uc138\uacc4 \ubc30\uc1a1\uc5d0 \uc801\ud569\ud55c \uc218\ucd9c \ud328\ud0a4\uc9d5\uc774 \uac80\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n    <li>\ub77c\ubca8\ub9c1, \uc561\uc138\uc11c\ub9ac \ubc0f \ud3ec\uc7a5\uc5d0 \ub300\ud55c OEM \uc635\uc158(\ud504\ub85c\uc81d\ud2b8\ubcc4).<\/li>\n  <\/ul>\n\n  <!-- FAQ -->\n  <h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n  <details><summary>B, C, D \ucee4\ube0c\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/summary>\n    <p>B\ub294 3~5\u00d7 In(\uc800\ud56d\uc131 \ubd80\ud558), C\ub294 5~10\u00d7 In(\ud63c\ud569\/\uc720\ub3c4\uc131), D\ub294 10~20\u00d7 In(\ub192\uc740 \ub3cc\uc785: \ubaa8\ud130, \ubcc0\uc555\uae30)\uc5d0\uc11c \ud2b8\ub9bd\ud569\ub2c8\ub2e4.<\/p>\n  <\/details>\n  <details><summary>6kA\uc640 10kA - \uc5b4\ub290 \ucabd\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub098\uc694?<\/summary>\n    <p>\ucc28\ub2e8 \uc6a9\ub7c9\uc744 \uc124\uce58 \uc9c0\uc810\uc758 \uc608\uc0c1 \ub2e8\ub77d \uc804\ub958\uc640 \uc77c\uce58\uc2dc\ud0a4\uc138\uc694. \ub300\ubd80\ubd84\uc758 \uc0c1\uc5c5\uc6a9 \ud328\ub110\uc5d0\ub294 10kA\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n  <\/details>\n  <details><summary>DC\uc5d0\uc11c AC MCB\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/summary>\n    <p>\uc544\ub2c8\uc694, \uc9c1\ub958 \uc2dc\uc2a4\ud15c\uc5d0\ub294 \uc544\ud06c \ub3d9\uc791 \ubc0f \uadf9\uc131 \uace0\ub824 \uc0ac\ud56d\uc774 \ub2e4\ub974\ubbc0\ub85c \uc9c1\ub958 \uc815\uaca9 \ucc28\ub2e8\uae30\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p>\n  <\/details>\n  <details><summary>\ubcf4\uc870 \uc5f0\ub77d\ucc98\ub97c \uc81c\uacf5\ud558\ub098\uc694?<\/summary>\n    <p>\uc608, \uc77c\ubd80 \ubaa8\ub378\uc5d0\uc11c \ubcf4\uc870\/\uc54c\ub78c \uc5f0\ub77d\ucc98\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \ubd80\ud488 \ubc88\ud638\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0\uc11c \ud655\uc778\ud558\uc138\uc694.<\/p>\n  <\/details>\n  <details><summary>IEC \ud45c\uc900\uc744 \uc900\uc218\ud558\ub098\uc694?<\/summary>\n    <p>\ubaa8\ub378\uc5d0 \ub530\ub77c IEC 60898-1 \ubc0f\/\ub610\ub294 IEC 60947-2\uc5d0 \ub530\ub77c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uaddc\uc815 \uc900\uc218\/\ub9c8\ud06c\ub294 \ubaa8\ub378\ubcc4\ub85c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n  <\/details>\n\n  <!-- CTA -->\n  <div class=\"cta\">\n    <a class=\"btn primary\" href=\"\/ko\/contact-us\/\">\uacac\uc801 \ubc1b\uae30<\/a>\n    <a class=\"btn ghost\" href=\"\/ko\/dc-mcb\/\">DC MCB \ucc38\uc870<\/a>\n  <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>AC MCB \u2014 Miniature Circuit Breakers Compact protection for 230\/400 VAC distribution \u2014 B\/C\/D curves, 6\u2013125 A (by model). 6 kA \/ 10 kA breaking capacity options; DIN rail EN 60715; IP20 finger-safe terminals. Designed according to IEC 60898-1 (final circuits) and IEC 60947-2 (industrial, by model). Overview Kuangya AC MCBs protect branch circuits against [&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-1610","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/pages\/1610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/comments?post=1610"}],"version-history":[{"count":4,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/pages\/1610\/revisions"}],"predecessor-version":[{"id":3052,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/pages\/1610\/revisions\/3052"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media?parent=1610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}