{"id":9017,"date":"2026-02-28T09:42:36","date_gmt":"2026-02-28T09:42:36","guid":{"rendered":"https:\/\/www.oohmage.com\/?p=9017"},"modified":"2026-09-21T01:26:00","modified_gmt":"2026-09-21T01:26:00","slug":"mcb-vs-mccb-vs-acb-vs-vcb","status":"publish","type":"post","link":"https:\/\/www.oohmage.com\/tr\/mcb-vs-mccb-vs-acb-vs-vcb\/","title":{"rendered":"MCCB, MCB, ACB ve VCB \u2014 Hangi Devre Kesiciyi Se\u00e7melisiniz?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">MCB, MCCB, ACB ve VCB\u2019nin hepsi devre kesicilerdir \u2014 ancak birbirlerinin yerine kullan\u0131lamazlar. Her bir tip, belirli bir gerilim aral\u0131\u011f\u0131, ak\u0131m seviyesi ve uygulama ortam\u0131 i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yanl\u0131\u015f devre kesicinin se\u00e7ilmesi, yetersiz ar\u0131za korumas\u0131, g\u00fcvenilirli\u011fin azalmas\u0131 veya gereksiz maliyetlere yol a\u00e7abilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Uygulamada, \u00fc\u00e7 fakt\u00f6re odakland\u0131\u011f\u0131n\u0131zda se\u00e7im s\u00fcreci olduk\u00e7a basittir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sistem gerilimi<\/li>\n\n\n\n<li>Y\u00fck ak\u0131m\u0131 ve ar\u0131za seviyesi<\/li>\n\n\n\n<li>Uygulama ba\u011flam\u0131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Bu k\u0131lavuz, MCB, MCCB, ACB ve VCB aras\u0131ndaki pratik farklar\u0131 a\u00e7\u0131klamakta ve konut, ticari ve end\u00fcstriyel projelerde uygulayabilece\u011finiz net bir karar verme \u00e7er\u00e7evesi sunmaktad\u0131r.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"step-1-determine-your-system-voltage-low-voltage-vs-medium-voltage\">1. Ad\u0131m: Sistem Geriliminizi Belirleyin (<em>Al\u00e7ak Gerilim ve Orta Gerilim Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/em>)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sistem gerilimi, ilk ve en belirleyici se\u00e7im fakt\u00f6r\u00fcd\u00fcr.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Elektrik standartlar\u0131 genellikle 1000 V AC\u2019nin \u00fczerindeki sistemleri orta gerilim olarak s\u0131n\u0131fland\u0131r\u0131r. Bu seviyede, yaln\u0131zca Vakum Devre Kesiciler (<em>VCB'ler<\/em>) uygundur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VCB\u2019ler, arklar\u0131 h\u0131zl\u0131 ve g\u00fcvenilir bir \u015fekilde s\u00f6nd\u00fcrmek i\u00e7in vakum kesiciler kullan\u0131r; bu da onlar\u0131 3,3 kV ile 38 kV ve \u00fczeri gerilim seviyeleri i\u00e7in uygun k\u0131lar. Al\u00e7ak gerilim kesiciler \u2014 MCB'ler, MCCB'ler ve ACB'ler \u2014 bu gerilim seviyelerinde yal\u0131t\u0131m veya kesme amac\u0131yla tasarlanmam\u0131\u015ft\u0131r ve orta gerilim sistemlerinde kullan\u0131lmamal\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tesisat\u0131n\u0131z 1000 V AC veya daha d\u00fc\u015f\u00fck bir gerilimde \u00e7al\u0131\u015f\u0131yorsa (<em>\u00f6rne\u011fin, 230 V, 400 V, 480 V, 600 V veya 690 V<\/em>), MCB, MCCB veya ACB se\u00e7eneklerinden birini se\u00e7eceksiniz. Bir sonraki ad\u0131m, ak\u0131m de\u011ferini ve ar\u0131za seviyesini de\u011ferlendirmektir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"step-2-evaluate-current-rating-and-interrupting-capacity\">2. Ad\u0131m: Ak\u0131m De\u011feri ve Kesme Kapasitesini De\u011ferlendirin<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sistemin d\u00fc\u015f\u00fck gerilimde oldu\u011funu do\u011frulad\u0131ktan sonra, uygun kesici tipini belirlemek i\u00e7in nominal ak\u0131m de\u011feri ve mevcut ar\u0131za ak\u0131m\u0131 dikkate al\u0131nmal\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her bir kesici t\u00fcr\u00fc, kendine \u00f6zg\u00fc bir \u00e7al\u0131\u015fma aral\u0131\u011f\u0131n\u0131 kapsar:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MCB (<\/strong><a href=\"https:\/\/www.oohmage.com\/tr\/miniature-circuit-breaker\/\"><strong><em>Minyat\u00fcr Devre Kesici<\/em><\/strong><\/a><strong>)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077.webp 652w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077-300x221.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077-600x443.webp 600w\" fetchpriority=\"high\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Oohmage Miniature Circuit Breaker\" class=\"wp-image-9018 lazyload\"  sizes=\"(max-width: 652px) 100vw, 652px\" \/><noscript><img decoding=\"async\" width=\"652\" height=\"481\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077.webp\" alt=\"Oohmage Miniature Circuit Breaker\" class=\"wp-image-9018\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077.webp 652w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077-300x221.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Oohmage-Miniature-Circuit-Breaker-1772271077-600x443.webp 600w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Genellikle 0,5 A ile 125 A aras\u0131nda nominal ak\u0131m de\u011ferlerine sahiptir ve modele ba\u011fl\u0131 olarak 6 kA ile 25 kA aras\u0131nda kesme kapasiteleri bulunur. MCB\u2019ler \u00f6ncelikle ayd\u0131nlatma, prizler ve k\u00fc\u00e7\u00fck ekipmanlar gibi son dal devrelerinde kullan\u0131l\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kompakt ve ekonomik olmalar\u0131na ra\u011fmen, sabit a\u00e7ma \u00f6zellikleri ve s\u0131n\u0131rl\u0131 ar\u0131za kesme kapasitesi sunarlar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MCCB (<\/strong><a href=\"https:\/\/www.oohmage.com\/tr\/molded-case-circuit-breaker\/\"><strong><em>Kal\u0131pl\u0131 Muhafazal\u0131 Devre Kesici<\/em><\/strong><\/a><strong>)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154.webp 835w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154-300x224.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154-768x574.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154-600x448.webp 600w\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"OMM7E New Energy Electronic Molded Case Circuit Breaker\" class=\"wp-image-9019 lazyload\"  sizes=\"(max-width: 835px) 100vw, 835px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"835\" height=\"624\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154.webp\" alt=\"OMM7E New Energy Electronic Molded Case Circuit Breaker\" class=\"wp-image-9019\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154.webp 835w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154-300x224.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154-768x574.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/OMM7E-New-Energy-Electronic-Molded-Case-Circuit-Breaker-1772271154-600x448.webp 600w\" sizes=\"(max-width: 835px) 100vw, 835px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Genellikle 15 A ile 2500 A aras\u0131nda derecelendirilir (<em>baz\u0131 modellerde daha y\u00fcksek<\/em>), kesme kapasiteleri 25 kA ile 200 kA aras\u0131nda de\u011fi\u015fmektedir. MCCB\u2019ler genellikle besleme hatlar\u0131n\u0131n korunmas\u0131nda, motor devrelerinde ve ticari veya end\u00fcstriyel da\u011f\u0131t\u0131m panellerinde kullan\u0131l\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MCB\u2019lerden farkl\u0131 olarak, \u00e7o\u011fu MCCB ayarlanabilir a\u00e7ma ayarlar\u0131 ve daha y\u00fcksek ar\u0131za tolerans\u0131 sunar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ACB (<\/strong><strong><em>Hava Kesici<\/em><\/strong><strong>)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Genellikle 800 A\u2019dan 6300 A\u2019ya veya daha y\u00fcksek ak\u0131m aral\u0131klar\u0131nda kullan\u0131l\u0131r ve kesme kapasitesi 50 kA\u2019y\u0131 a\u015far.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ACB\u2019ler, bak\u0131m kolayl\u0131\u011f\u0131 ve g\u00fcvenilirli\u011fin hayati \u00f6nem ta\u015f\u0131d\u0131\u011f\u0131 ana \u015falt panolar\u0131nda, baral\u0131 ba\u011flant\u0131 sistemlerinde ve y\u00fcksek ak\u0131m da\u011f\u0131t\u0131m noktalar\u0131nda kullan\u0131l\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VCB (<\/strong><strong><em>Vakumlu Kesici<\/em><\/strong><strong>)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her ne kadar \u00f6ncelikle ak\u0131mdan ziyade gerilimle tan\u0131mlansalar da, orta gerilim sistemlerindeki VCB\u2019ler genellikle 630 A ile 5000 A aras\u0131nda de\u011fi\u015fir ve vakum kesme teknolojisini kullanarak y\u00fcksek enerjili ar\u0131zalar\u0131 g\u00fcvenli bir \u015fekilde kesmek \u00fczere tasarlanm\u0131\u015ft\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu a\u015famadaki se\u00e7im, tercihle ilgili de\u011fildir; ama\u00e7, kesicinin nominal ak\u0131m\u0131n\u0131n ve kesme kapasitesinin, hem y\u00fck talebini hem de tesisat noktas\u0131nda mevcut ar\u0131za ak\u0131m\u0131n\u0131 a\u015fmas\u0131n\u0131 sa\u011flamakt\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"step-3-match-the-breaker-to-the-application\">3. Ad\u0131m: Kesiciyi Uygulamaya Uygun Se\u00e7in<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Baz\u0131 ak\u0131m aral\u0131klar\u0131nda, teknik a\u00e7\u0131dan birden fazla kesici tipinin kullan\u0131labilir oldu\u011fu g\u00f6r\u00fclebilir. Uygulama ba\u011flam\u0131 bu \u00e7ak\u0131\u015fmay\u0131 ortadan kald\u0131r\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-1024x683.webp 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-300x200.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-768x512.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-600x400.webp 600w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198.webp 1536w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-1024x683.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"MCB vs MCCB vs ACB vs VCB\" class=\"wp-image-9020 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-1024x683.webp\" alt=\"MCB vs MCCB vs ACB vs VCB\" class=\"wp-image-9020\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-1024x683.webp 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-300x200.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-768x512.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198-600x400.webp 600w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Match-the-Breaker-to-the-Application-1772271198.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"residential-and-light-commercial\">Konut ve K\u00fc\u00e7\u00fck \u00d6l\u00e7ekli Ticari<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MCB\u2019ler genellikle ayd\u0131nlatma, prizler ve k\u00fc\u00e7\u00fck ev aletleri gibi son dal devrelerinde kullan\u0131l\u0131r. Kompakt boyutlar\u0131 ve sabit \u00f6zellikleri, bu cihazlar\u0131 ar\u0131za oran\u0131n\u0131n d\u00fc\u015f\u00fck oldu\u011fu konut ortamlar\u0131 i\u00e7in uygun hale getirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Daha b\u00fcy\u00fck konut hizmet giri\u015fleri i\u00e7in (<em>100 A\u2013200 A<\/em>), daha y\u00fcksek kesme kapasitesi gerekti\u011finde ana \u015falter olarak bir MCCB kullan\u0131labilir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"industrial-and-heavy-commercial-facilities\">End\u00fcstriyel ve A\u011f\u0131r Ticari Tesisler<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MCCB\u2019ler, motor besleme hatlar\u0131, HVAC sistemleri, kompres\u00f6rler ve alt da\u011f\u0131t\u0131m panellerinde yayg\u0131n olarak kullan\u0131lmaktad\u0131r. Ayarlanabilir manyetik ayarlar, motor ani ak\u0131mlar\u0131 ve yukar\u0131 ak\u0131\u015ftaki koruma cihazlar\u0131yla uyumu sa\u011flar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MCB\u2019ler k\u00fc\u00e7\u00fck yard\u0131mc\u0131 devrelerde h\u00e2l\u00e2 kullan\u0131labilir, ancak end\u00fcstriyel ortamlarda genellikle MCCB\u2019lerin daha y\u00fcksek kesme kapasitesi gereklidir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"main-low-voltage-switchboards\">Ana Al\u00e7ak Gerilim Tablolar\u0131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ACB\u2019ler genellikle y\u00fcksek ak\u0131ml\u0131 da\u011f\u0131t\u0131m sistemlerinde ana giri\u015f \u015falterleri veya baral\u0131 ba\u011flant\u0131 \u015falterleri olarak kurulur. \u00c7\u0131kar\u0131labilir tasar\u0131mlar\u0131 ve bak\u0131m kolayl\u0131\u011f\u0131, tam kapatma gerektirmeden bak\u0131m\u0131n yap\u0131lmas\u0131 gereken kritik altyap\u0131lar i\u00e7in uygun olmalar\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\" id=\"medium-voltage-distribution-systems\">Orta Gerilim Da\u011f\u0131t\u0131m Sistemleri<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-1024x683.webp 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-300x200.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-768x512.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-600x400.webp 600w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262.webp 1536w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-1024x683.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Medium-voltage metal-clad switchgear with vacuum circuit breakers installed in industrial distribution room\" class=\"wp-image-9021 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-1024x683.webp\" alt=\"Medium-voltage metal-clad switchgear with vacuum circuit breakers installed in industrial distribution room\" class=\"wp-image-9021\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-1024x683.webp 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-300x200.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-768x512.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262-600x400.webp 600w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Medium-Voltage-Distribution-Systems-1772271262.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">VCB\u2019ler, trafo merkezlerinde, jenerat\u00f6r y\u00fckseltme sistemlerinde, transformat\u00f6r birincil korumas\u0131nda ve b\u00fcy\u00fck orta gerilim motor uygulamalar\u0131nda kullan\u0131l\u0131r. Bu gerilim seviyelerinde vakumlu kesme teknolojisi standart olarak uygulanmaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Uygulama se\u00e7imi sadece ak\u0131m de\u011feriyle ilgili de\u011fildir; bu s\u00fcre\u00e7te koordinasyon, bak\u0131m kolayl\u0131\u011f\u0131 ve sistemin kritikli\u011fi de dikkate al\u0131nmal\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-these-breakers-differ-in-size-complexity-and-cost\">Bu kesiciler neden boyut, karma\u015f\u0131kl\u0131k ve maliyet a\u00e7\u0131s\u0131ndan farkl\u0131l\u0131k g\u00f6steriyor?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MCB, MCCB, ACB ve VCB aras\u0131ndaki farklar, markalama veya \u00fcr\u00fcn konumland\u0131rmas\u0131ndan de\u011fil, elektriksel y\u00fck ve kesme gereksinimlerinden kaynaklanmaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak\u0131m ve gerilim artt\u0131k\u00e7a, ar\u0131za s\u0131ras\u0131nda ortaya \u00e7\u0131kan ark enerjisi de \u00f6nemli \u00f6l\u00e7\u00fcde artar. Daha b\u00fcy\u00fck kesiciler, bu enerjiyi g\u00fcvenli bir \u015fekilde s\u00f6nd\u00fcrmek i\u00e7in daha geli\u015fmi\u015f ark kontrol sistemlerine ihtiya\u00e7 duyar.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MCB\u2019ler, d\u00fc\u015f\u00fck ar\u0131za seviyelerine uygun kompakt hava ark odalar\u0131 kullan\u0131r.<\/li>\n\n\n\n<li>MCCB\u2019ler, daha y\u00fcksek kesme kapasitelerini kar\u015f\u0131layabilmek i\u00e7in geli\u015ftirilmi\u015f ark kanallar\u0131 ve manyetik atma mekanizmalar\u0131na sahiptir.<\/li>\n\n\n\n<li>ACB\u2019ler, y\u00fcksek ak\u0131ml\u0131 ana da\u011f\u0131t\u0131m i\u00e7in tasarlanm\u0131\u015f daha b\u00fcy\u00fck ark ko\u015fucular\u0131 ve geli\u015fmi\u015f kontak sistemleri kullan\u0131r.<\/li>\n\n\n\n<li>VCB\u2019lerde vakum kesiciler kullan\u0131l\u0131r; bu kesicilerde iyonla\u015fabilir gaz bulunmamas\u0131 nedeniyle elektrik arklar\u0131 h\u0131zla s\u00f6ner \u2014 bu da onlar\u0131 orta gerilim sistemleri i\u00e7in ideal k\u0131lar.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Mekanik yap\u0131 buna uygun olarak \u00f6l\u00e7eklenir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MCB\u2019ler sabit ve onar\u0131lamazd\u0131r.<\/li>\n\n\n\n<li>MCCB\u2019ler, modele ba\u011fl\u0131 olarak s\u0131n\u0131rl\u0131 bir bak\u0131m kolayl\u0131\u011f\u0131 sunar.<\/li>\n\n\n\n<li>ACB\u2019ler ve VCB\u2019ler genellikle \u00e7\u0131kar\u0131labilir yap\u0131dad\u0131r ve kritik sistemlerde inceleme, bak\u0131m ve bile\u015fen de\u011fi\u015fimi amac\u0131yla tasarlanm\u0131\u015ft\u0131r.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Sistem kapasitesi artt\u0131k\u00e7a, mekanik mukavemet, yal\u0131t\u0131m gereksinimleri ve hizmet talepleri de artar; bu durum, kesici tipleri aras\u0131ndaki boyut ve maliyet farkl\u0131l\u0131klar\u0131n\u0131 a\u00e7\u0131klar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"can-mcb-mccb-acb-and-vcb-be-interchanged\">MCB, MCCB, ACB ve VCB birbirinin yerine kullan\u0131labilir mi?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu kesici tipleri, nominal gerilim, kesme kapasitesi, yal\u0131t\u0131m tasar\u0131m\u0131 ve kullan\u0131m amac\u0131 bak\u0131m\u0131ndan temel farkl\u0131l\u0131klar g\u00f6sterdi\u011finden birbirlerinin yerine kullan\u0131lamaz.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-1024x683.webp 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-300x200.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-768x512.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-600x400.webp 600w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314.webp 1536w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-1024x683.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Incorrect circuit breaker selection leading to arc flash damage compared to properly rated MCB installation\" class=\"wp-image-9022 lazyload\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-1024x683.webp\" alt=\"Incorrect circuit breaker selection leading to arc flash damage compared to properly rated MCB installation\" class=\"wp-image-9022\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-1024x683.webp 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-300x200.webp 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-768x512.webp 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314-600x400.webp 600w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/02\/Can-MCB-MCCB-ACB-and-VCB-Be-Interchanged-1772271314.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Bir MCB, sadece ak\u0131m de\u011feri uyumlu oldu\u011fu i\u00e7in bir MCCB\u2019nin yerine ge\u00e7emez. Bir\u00e7ok end\u00fcstriyel sistemde, ortaya \u00e7\u0131kabilecek ar\u0131za ak\u0131m\u0131 standart MCB\u2019lerin kesme kapasitesini a\u015fmaktad\u0131r. Nominal de\u011feri yetersiz bir cihaz\u0131n kurulmas\u0131, y\u00fcksek b\u00fcy\u00fckl\u00fckteki ar\u0131zalar\u0131n g\u00fcvenli bir \u015fekilde giderilememesine yol a\u00e7abilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Benzer \u015fekilde, MCCB\u2019ler ana \u015falt sistemlerindeki ACB\u2019lerin yerine ge\u00e7mez. ACB\u2019ler, kritik da\u011f\u0131t\u0131m sistemleri i\u00e7in gerekli olan daha y\u00fcksek kesme kapasitesi, bak\u0131m kolayl\u0131\u011f\u0131 ve \u00e7\u0131kar\u0131labilir yap\u0131 \u00f6zelliklerini sunar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ACB\u2019ler ve VCB\u2019ler tamamen farkl\u0131 gerilim s\u0131n\u0131flar\u0131nda \u00e7al\u0131\u015f\u0131r. ACB\u2019ler al\u00e7ak gerilim cihazlar\u0131d\u0131r (<em>1000 V'a kadar<\/em>), oysa VCB\u2019ler orta gerilim sistemleri i\u00e7in tasarlanm\u0131\u015ft\u0131r. Yal\u0131t\u0131m koordinasyonu, ark kesme y\u00f6ntemleri ve mekanik tasar\u0131m a\u00e7\u0131s\u0131ndan \u00f6nemli farkl\u0131l\u0131klar bulunmaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kesici se\u00e7imi s\u0131ras\u0131nda sadece nominal ak\u0131m de\u011fil, ayn\u0131 zamanda mevcut ar\u0131za seviyesi, gerilim s\u0131n\u0131f\u0131, sistemin kritikli\u011fi ve bak\u0131m stratejisi de dikkate al\u0131nmal\u0131d\u0131r. Yaln\u0131zca maliyet veya a\u015final\u0131k temelinde yap\u0131lan ikame, \u00f6nemli teknik riskler do\u011furur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"mcb-vs-mccb-vs-acb-vs-vcb-comparison-table\">MCB, MCCB, ACB ve VCB \u2014 Kar\u015f\u0131la\u015ft\u0131rma Tablosu<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><div class=\"table-wrap\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Parametre<\/strong><\/td><td><strong>MCB<\/strong><\/td><td><strong>MCCB<\/strong><\/td><td><strong>ACB<\/strong><\/td><td><strong>VCB<\/strong><\/td><\/tr><tr><td>Gerilim S\u0131n\u0131f\u0131<\/td><td>D\u00fc\u015f\u00fck gerilim (<em>\u2264600 V<\/em>)<\/td><td>D\u00fc\u015f\u00fck gerilim (<em>\u22641000 V<\/em>)<\/td><td>D\u00fc\u015f\u00fck gerilim (<em>\u22641000 V<\/em>)<\/td><td>Orta gerilim (<em>3,3 kV\u201338 kV+<\/em>)<\/td><\/tr><tr><td>Mevcut Aral\u0131k<\/td><td>0,5 A\u2013125 A<\/td><td>15 A \u2013 3200 A<\/td><td>800 A \u2013 6300 A+<\/td><td>630 A \u2013 5000 A+<\/td><\/tr><tr><td>Kesinti Kapasitesi<\/td><td>6 kA\u201325 kA<\/td><td>25 kA\u2013200 kA<\/td><td>50 kA\u2013150 kA+<\/td><td>63 kA\u2019ya kadar ve \u00fczeri<\/td><\/tr><tr><td>Gezi \u00d6zellikleri<\/td><td>D\u00fczeltildi<\/td><td>Ayarlanabilir (<em>\u00e7o\u011fu model<\/em>)<\/td><td>Tamamen ayarlanabilir<\/td><td>Ayarlanabilir<\/td><\/tr><tr><td>Kurulum T\u00fcr\u00fc<\/td><td>D\u00fczeltildi<\/td><td>Sabit \/ Eklenti<\/td><td>\u00c7ekilebilir<\/td><td>\u00c7ekilebilir<\/td><\/tr><tr><td>Tipik Uygulama<\/td><td>Son dal devreleri<\/td><td>Besleme \u00fcniteleri, motorlar, da\u011f\u0131t\u0131m panelleri<\/td><td>Ana \u015falt sistemi, baral\u0131 ba\u011flant\u0131<\/td><td>MV da\u011f\u0131t\u0131m, trafo merkezleri<\/td><\/tr><tr><td>Orta Seviyeli Ark Kesme<\/td><td>Hava (<em>kompakt hazne<\/em>)<\/td><td>Hava (<em>geli\u015ftirilmi\u015f ark \u015futu<\/em>)<\/td><td>Hava (<em>geli\u015fmi\u015f ark kontrol\u00fc<\/em>)<\/td><td>Vakum<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tablo, temel bir ilkeyi vurgulamaktad\u0131r: Kesici se\u00e7imi, \u00f6ncelikle gerilim s\u0131n\u0131f\u0131 ve mevcut ar\u0131za ak\u0131m\u0131 taraf\u0131ndan belirlenir. Bir kesici se\u00e7erken, nominal gerilim, kesme kapasitesi ve devre d\u0131\u015f\u0131 kalma \u00f6zelliklerinin hem y\u00fck gereksinimlerine hem de sistem ar\u0131za seviyelerine uygun oldu\u011fundan her zaman emin olun.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"which-breaker-should-you-choose-a-structured-decision-path\">Hangi Kesiciyi Se\u00e7melisiniz? Yap\u0131land\u0131r\u0131lm\u0131\u015f Bir Karar S\u00fcreci<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kesici se\u00e7imi mant\u0131kl\u0131 bir hiyerar\u015fiye g\u00f6re yap\u0131l\u0131r. Her fakt\u00f6r\u00fc s\u0131rayla de\u011ferlendirin.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Gerilim S\u0131n\u0131f\u0131n\u0131 Belirleyin<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sistem 1000 V AC\u2019nin \u00fczerinde \u00e7al\u0131\u015f\u0131yorsa, bir VCB se\u00e7in. Orta gerilim sistemleri, vakum kesme teknolojisi ve uygun yal\u0131t\u0131m koordinasyonu gerektirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sistem 1000 V AC veya daha d\u00fc\u015f\u00fckse, ak\u0131m de\u011ferlendirmesine ge\u00e7in.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Mevcut Ak\u0131m De\u011ferini ve Mevcut Ar\u0131za Seviyesini De\u011ferlendirin<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Genellikle 125 A\u2019n\u0131n alt\u0131nda olan ve ar\u0131za ak\u0131m seviyeleri s\u0131n\u0131rl\u0131 olan dal devreleri i\u00e7in, MCB\u2019ler genellikle yeterlidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Besleme devreleri, motor korumas\u0131 ve daha y\u00fcksek kesme kapasitesi gereksinimleri i\u00e7in MCCB\u2019ler uygundur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yakla\u015f\u0131k 800 A\u2019n\u0131n \u00fczerindeki ana al\u00e7ak gerilim da\u011f\u0131t\u0131m sistemlerinde \u2014 \u00f6zellikle y\u00fcksek ar\u0131za ak\u0131mlar\u0131n\u0131n mevcut oldu\u011fu durumlarda \u2014 genellikle ACB\u2019ler kullan\u0131l\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Uygulaman\u0131n \u00d6nem Derecesini ve Hizmet Gereksinimlerini Dikkate Al\u0131n<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kritik ana \u015falt panolar\u0131nda genellikle \u00e7ekilebilir kesiciler kullan\u0131l\u0131r (<em>ACB veya VCB<\/em>) bak\u0131m ve sistem s\u00fcreklili\u011fini desteklemek amac\u0131yla.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">End\u00fcstriyel tesislerde genellikle ayarlanabilir devre kesme ayarlar\u0131 ve koordinasyon \u00f6zelli\u011fi gerekti\u011finden, MCB\u2019lere k\u0131yasla MCCB\u2019ler veya ACB\u2019ler tercih edilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kesici se\u00e7imi s\u0131ras\u0131nda, nominal gerilim, kesme kapasitesi ve koordinasyon stratejisinin her zaman sistem gereksinimlerine uygun oldu\u011fu do\u011frulanmal\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"final-thoughts\">Son D\u00fc\u015f\u00fcnceler<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MCB, MCCB, ACB ve VCB aras\u0131nda se\u00e7im yapmak bir tercih meselesi de\u011fildir \u2014 bu, sistem gereksinimlerine ba\u011fl\u0131 bir konudur.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gerilim s\u0131n\u0131f\u0131, kullan\u0131lacak teknolojiyi belirler.\u00a0<\/li>\n\n\n\n<li>Ak\u0131m de\u011feri ve ar\u0131za seviyesi, koruma aral\u0131\u011f\u0131n\u0131 belirler.\u00a0<\/li>\n\n\n\n<li>Uygulaman\u0131n kritikli\u011fi, bak\u0131m kolayl\u0131\u011f\u0131 ve koordinasyon stratejisini etkiler.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Bu fakt\u00f6rler sistematik bir \u015fekilde de\u011ferlendirildi\u011finde, kesici se\u00e7imi basit ve teknik a\u00e7\u0131dan sa\u011flam hale gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IEC standartlar\u0131na uygun devre kesiciler ve \u00f6zel olarak tasarlanm\u0131\u015f koruma \u00e7\u00f6z\u00fcmleri gerektiren projeler i\u00e7in, <a href=\"https:\/\/www.oohmage.com\/tr\/\"><strong>Oohmage<\/strong><\/a> kesici tipinin ger\u00e7ek \u00e7al\u0131\u015fma ko\u015fullar\u0131na uygun se\u00e7ilmesine yard\u0131mc\u0131 olmak \u00fczere teknik destek sa\u011flar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do\u011fru se\u00e7im, g\u00fcvenlik, g\u00fcvenilirlik ve uzun vadeli performans\u0131 garanti eder.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faqs\">S\u0131k Sorulan Sorular<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1772271517478\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Pano alan\u0131ndan tasarruf etmek i\u00e7in birden fazla MCB yerine bir MCCB kullanabilir miyim?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Hay\u0131r. Her bir son dal devresinin ayr\u0131 bir korumaya ihtiyac\u0131 vard\u0131r. Birden fazla devreyi koruyan tek bir MCCB, y\u00f6netmelik gerekliliklerini kar\u015f\u0131lamaz ve se\u00e7ici korumay\u0131 tehlikeye atar.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772271526396\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">ACB mi yoksa MCCB mi kullanmam gerekti\u011fini nas\u0131l belirleyebilirim?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Ana hizmet ak\u0131m\u0131n\u0131 ve mevcut ar\u0131za ak\u0131m\u0131n\u0131 de\u011ferlendirin. Yakla\u015f\u0131k 800 A\u2019n\u0131n \u00fczerindeki sistemlerde veya \u00e7\u0131kar\u0131labilir yap\u0131 ve y\u00fcksek kesme kapasitesi gerektiren tesisatlarda genellikle ACB\u2019ler kullan\u0131l\u0131r. MCCB\u2019ler ise genellikle besleme ve alt da\u011f\u0131t\u0131m uygulamalar\u0131 i\u00e7in yeterlidir.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772271535242\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Konut panellerinde MCB\u2019leri MCCB\u2019lerle de\u011fi\u015ftirebilir miyim?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u00c7o\u011fu konut tipi paneller, \u00f6zellikle MCB montaj sistemleri i\u00e7in tasarlanm\u0131\u015ft\u0131r. MCCB\u2019lere ge\u00e7i\u015f, fiziksel ve baral\u0131 uyumluluk k\u0131s\u0131tlamalar\u0131 nedeniyle genellikle panelin de\u011fi\u015ftirilmesini gerektirir.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772271543689\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Kesinti kapasitesi \u00e7ok d\u00fc\u015f\u00fck olursa ne olur?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Bir kesicinin kesme kapasitesi mevcut ar\u0131za ak\u0131m\u0131n\u0131n alt\u0131ndaysa, ar\u0131zay\u0131 g\u00fcvenli bir \u015fekilde gideremeyebilir ve bu da ekipman hasar\u0131na veya ark parlamas\u0131 tehlikelerine yol a\u00e7abilir. Bir kesici se\u00e7meden \u00f6nce daima mevcut ar\u0131za ak\u0131m\u0131n\u0131 do\u011frulay\u0131n.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>MCB, MCCB, ACB, and VCB are all circuit breakers \u2014 but they are not interchangeable. Each type is designed for a specific voltage range, current level, and application environment. Selecting the wrong breaker can result in inadequate fault protection, reduced reliability, or unnecessary cost. In practice, the selection process is straightforward once you focus on [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9021,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","rank_math_title":"MCB vs MCCB vs ACB vs VCB","rank_math_description":"MCB vs MCCB vs ACB vs VCB explained. Compare voltage ratings, current capacity, and interrupting performance to choose the right circuit breaker for your application.","rank_math_focus_keyword":"MCB vs MCCB vs ACB vs VCB"},"categories":[92],"tags":[],"class_list":["post-9017","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-circuit-breakers"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts\/9017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/comments?post=9017"}],"version-history":[{"count":1,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts\/9017\/revisions"}],"predecessor-version":[{"id":9023,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts\/9017\/revisions\/9023"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/media\/9021"}],"wp:attachment":[{"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/media?parent=9017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/categories?post=9017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/tags?post=9017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}