{"id":9870,"date":"2026-09-20T05:22:03","date_gmt":"2026-09-20T05:22:03","guid":{"rendered":"https:\/\/www.oohmage.com\/?p=9870"},"modified":"2026-09-21T01:11:49","modified_gmt":"2026-09-21T01:11:49","slug":"contactor-vs-circuit-breaker-vs-motor-starter","status":"publish","type":"post","link":"https:\/\/www.oohmage.com\/tr\/contactor-vs-circuit-breaker-vs-motor-starter\/","title":{"rendered":"Kontakt\u00f6r, Devre Kesici ve Motor Ba\u015flat\u0131c\u0131 Kar\u015f\u0131la\u015ft\u0131rmas\u0131"},"content":{"rendered":"<figure class=\"wp-block-image size-full is-resized\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce.png 832w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce-768x432.png 768w\" fetchpriority=\"high\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce.png\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\" class=\"wp-image-9871 lazyload\" style=\"aspect-ratio:1.7780748663101604;width:665px;height:auto\"  sizes=\"(max-width: 832px) 100vw, 832px\" \/><noscript><img decoding=\"async\" width=\"832\" height=\"468\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce.png\" alt=\"\" class=\"wp-image-9871\" style=\"aspect-ratio:1.7780748663101604;width:665px;height:auto\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce.png 832w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/e1254d34-5a49-4077-9fff-39ae3b7643ce-768x432.png 768w\" sizes=\"(max-width: 832px) 100vw, 832px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em><strong>\u015eekil 1. Kontakt\u00f6rler, devre kesiciler ve motor yol vericiler farkl\u0131 kontrol ve koruma g\u00f6revlerini yerine getirir.<\/strong><\/em><\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu \u00fc\u00e7 cihaz genellikle ayn\u0131 motor kontrol panosunda bulunur, ancak farkl\u0131 sorunlar\u0131 \u00e7\u00f6zer. Kontakt\u00f6r normal \u00e7al\u0131\u015fma s\u0131ras\u0131nda s\u0131k, uzaktan veya otomatik anahtarlamay\u0131 ger\u00e7ekle\u015ftirir. Devre kesici, anormal ak\u0131m\u0131 anma kapasitesi i\u00e7inde keser. Motor yol verici normalde bir kontakt\u00f6r\u00fc motor a\u015f\u0131r\u0131 y\u00fck korumas\u0131yla birle\u015ftirir. Bir\u00e7ok motor kontrol devresinde bu cihazlar birbiriyle rekabet etmek yerine birlikte \u00e7al\u0131\u015f\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu k\u0131lavuz bu i\u015flevleri kar\u015f\u0131la\u015ft\u0131r\u0131r, motor yol vericinin devredeki yerini a\u00e7\u0131klar ve end\u00fcstriyel bir devre kesici se\u00e7ilmeden \u00f6nce gereken proje bilgilerini belirtir.<\/p>\n\n\n\n<h2 id=\"quick-answer-control-vs-protection\" class=\"wp-block-heading\">H\u0131zl\u0131 Cevap: Kontrol ve Koruma<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6nce i\u015flevden ba\u015flay\u0131n. Kontakt\u00f6r, bir kontrol sinyaline yan\u0131t olarak y\u00fck\u00fc tekrar tekrar anahtarlar. Devre kesici, koruma tasar\u0131m\u0131na g\u00f6re anormal ak\u0131m\u0131 keser. Motor yol verici, kontakt\u00f6rl\u00fc anahtarlamay\u0131 a\u015f\u0131r\u0131 y\u00fck korumas\u0131yla birle\u015ftirir ve yine de uygun bir k\u0131sa devre koruma d\u00fczenine ihtiya\u00e7 duyar. Bir etiket di\u011ferinin g\u00fcvenli bir ikamesi de\u011fildir.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><div class=\"table-wrap\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Kar\u015f\u0131la\u015ft\u0131rma noktas\u0131<\/strong><\/td><td><strong>Kontakt\u00f6r<\/strong><\/td><td><strong>Devre kesici<\/strong><\/td><td><strong>Motor yol verici<\/strong><\/td><\/tr><tr><td>Ana i\u015f<\/td><td>Rutin y\u00fck kontrol\u00fc<\/td><td>Devre ve ekipman korumas\u0131<\/td><td>Motor \u00e7al\u0131\u015ft\u0131rma ve a\u015f\u0131r\u0131 y\u00fck korumas\u0131<\/td><\/tr><tr><td>Tipik \u00e7al\u0131\u015fma<\/td><td>S\u0131k s\u0131k verilen ba\u015flatma ve durdurma komutlar\u0131<\/td><td>Ar\u0131zalar s\u0131ras\u0131nda devre d\u0131\u015f\u0131 kal\u0131r; nominal de\u011ferde di\u011fer g\u00f6revler i\u00e7in devreye girer<\/td><td>Bir motoru kontakt\u00f6r\u00fc arac\u0131l\u0131\u011f\u0131yla \u00e7al\u0131\u015ft\u0131r\u0131r ve durdurur<\/td><\/tr><tr><td>Nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/td><td>Bobin veya elektronik kontrol sinyali<\/td><td>Tetikleme mekanizmas\u0131, emniyetli serbest b\u0131rakma veya manuel \u00e7al\u0131\u015ft\u0131rma<\/td><td>Kontakt\u00f6r ile a\u015f\u0131r\u0131 y\u00fck r\u00f6lesi veya e\u015fde\u011fer koruma<\/td><\/tr><tr><td>K\u0131sa devre kesintisi<\/td><td>Basit bir kontakt\u00f6r\u00fcn g\u00f6revi de\u011fildir<\/td><td>Anma kesme kapasitesi dahilindeki temel bir i\u015flev<\/td><td>Genellikle koordineli bir \u015falter veya sigortaya ba\u011fl\u0131d\u0131r<\/td><\/tr><tr><td>\u00d6nemli derecelendirmeler<\/td><td>Y\u00fck kategorisi, ak\u0131m, bobin gerilimi, \u00e7al\u0131\u015fma s\u00fcresi<\/td><td>Gerilim, ak\u0131m, kutuplar, kesme kapasitesi, devre kesme \u00f6zellikleri<\/td><td>Motor verileri, mar\u015f motoru nominal de\u011feri, kontakt\u00f6r \u00e7al\u0131\u015fma ko\u015fulu, a\u015f\u0131r\u0131 y\u00fck aral\u0131\u011f\u0131<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-1024x576.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-768x432.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-1536x864.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles.png 1600w\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-1024x576.png\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\" class=\"wp-image-9872 lazyload\" style=\"aspect-ratio:1.778735632183908;width:619px;height:auto\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-1024x576.png\" alt=\"\" class=\"wp-image-9872\" style=\"aspect-ratio:1.778735632183908;width:619px;height:auto\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-1024x576.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-768x432.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles-1536x864.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/02-roles.png 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em><strong>\u015eekil 2. \u0130\u015flevden ba\u015flay\u0131n: kontakt\u00f6rler kontrol eder, devre kesiciler korur ve motor yol vericiler anahtarlamay\u0131 motor a\u015f\u0131r\u0131 y\u00fck korumas\u0131yla birle\u015ftirir.<\/strong><\/em><\/strong><strong><\/strong><\/p>\n\n\n\n<h2 id=\"what-a-contactor-does\" class=\"wp-block-heading\">Bir Kontakt\u00f6r\u00fcn \u0130\u015flevi Nedir?<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kontakt\u00f6r, elektrikle kontrol edilen bir anahtard\u0131r. Bobine do\u011fru kontrol gerilimi verildi\u011finde, manyetik mekanizmas\u0131 ana kontaklar\u0131n durumunu de\u011fi\u015ftirir ve g\u00fcc\u00fcn y\u00fcke ula\u015fmas\u0131n\u0131 sa\u011flar. Kontrol sinyalinin kesilmesi, kontaklar\u0131 normal durumlar\u0131na geri d\u00f6nd\u00fcr\u00fcr.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu d\u00fczen, kontrol devresini y\u00fck devresinden ay\u0131r\u0131r. Basma d\u00fc\u011fmeleri, zamanlay\u0131c\u0131lar, r\u00f6leler, programlanabilir lojik kontrol\u00f6rler ve bina kontrol sistemleri y\u00fck ak\u0131m\u0131n\u0131 ta\u015f\u0131madan \u00e7ok daha b\u00fcy\u00fck bir y\u00fcke komut verebilir. Ayn\u0131 ilke kontakt\u00f6rleri motor yol vericilerde, pompalarda, fanlarda, kompres\u00f6rlerde, konvey\u00f6rlerde, ayd\u0131nlatma gruplar\u0131nda ve HVAC ekipmanlar\u0131nda kullan\u0131\u015fl\u0131 k\u0131lar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak\u0131m, kontakt\u00f6r se\u00e7iminin bir unsurudur. Tasar\u0131mc\u0131 ayr\u0131ca y\u00fck t\u00fcr\u00fcn\u00fc, \u00e7al\u0131\u015fma gerilimini, kullan\u0131m kategorisini, beklenen anahtarlama s\u0131kl\u0131\u011f\u0131n\u0131, bobin gerilimini, ba\u015flatma ak\u0131m\u0131n\u0131, ortam ko\u015fullar\u0131n\u0131 ve gerekli elektriksel \u00f6mr\u00fc de do\u011frulamal\u0131d\u0131r. Diren\u00e7li bir y\u00fcke uygun bir cihaz, ayn\u0131 ak\u0131mda tekrarlanan motor \u00e7al\u0131\u015ft\u0131rmalar\u0131 i\u00e7in yanl\u0131\u015f bir se\u00e7im olabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Basit bir kontakt\u00f6r, k\u0131sa devre korumas\u0131n\u0131n yerini almaz. Baz\u0131 \u00fcr\u00fcnler, a\u015f\u0131r\u0131 y\u00fck r\u00f6lesi veya elektronik koruma i\u00e7eren koordineli mar\u015f motorlar\u0131 ya da montaj gruplar\u0131 olarak sat\u0131lmaktad\u0131r; ancak bu ek i\u015flevler, montaj grubuna veya eklenen cihaza aittir. Bu i\u015flevlerin, yaln\u0131zca \u201ckontakt\u00f6r\u201d kelimesinden yola \u00e7\u0131k\u0131larak varsay\u0131lmamas\u0131 gerekir. Anahtarlama mekanizmas\u0131 hakk\u0131nda daha kapsaml\u0131 bir a\u00e7\u0131klama i\u00e7in bkz. <a href=\"https:\/\/www.oohmage.com\/tr\/what-is-a-contactor-and-how-does-it-work\/\">Kontakt\u00f6r nedir ve nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/a>.<\/p>\n\n\n\n<h2 id=\"what-a-circuit-breaker-does\" class=\"wp-block-heading\">Devre Kesicinin \u0130\u015flevi<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bir devre kesici, koruyucu bir anahtarlama cihaz\u0131d\u0131r. T\u00fcr\u00fc ve tetikleme \u00fcnitesi, yay\u0131nlanm\u0131\u015f nominal de\u011ferleri dahilinde devreyi kesmeden \u00f6nce a\u015f\u0131r\u0131 y\u00fck ak\u0131m\u0131n\u0131, k\u0131sa devre ak\u0131m\u0131n\u0131 veya tan\u0131mlanm\u0131\u015f di\u011fer anormal durumlar\u0131 alg\u0131lay\u0131p alg\u0131lamayaca\u011f\u0131n\u0131 ya da bunlara tepki verip vermeyece\u011fini belirler.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kesici se\u00e7imi, amper de\u011ferine g\u00f6re de\u011fil, sisteme g\u00f6re yap\u0131l\u0131r. Tasar\u0131mc\u0131, gerilimi, AC veya DC uygulamas\u0131 olup olmad\u0131\u011f\u0131n\u0131, nominal ak\u0131m\u0131, kutup say\u0131s\u0131n\u0131, mevcut ar\u0131za ak\u0131m\u0131n\u0131, gerekli kesme kapasitesini, devre kesme \u00f6zelliklerini, sistemin \u00f6n\u00fcndeki ve sonundaki cihazlarla koordinasyonu ve kurulum ko\u015fullar\u0131n\u0131 do\u011frulamal\u0131d\u0131r. Bir kesiciyi yaln\u0131zca nominal ak\u0131m de\u011ferine g\u00f6re onaylamay\u0131n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kal\u0131pl\u0131 g\u00f6vdeli devre kesiciler, end\u00fcstriyel da\u011f\u0131t\u0131m, besleme hatt\u0131 korumas\u0131, panolara montaj ve belirli motor devre uygulamalar\u0131nda kullan\u0131l\u0131r. Termal-manyetik modeller genellikle a\u015f\u0131r\u0131 y\u00fck ve k\u0131sa devre tepkisini bir arada sunar. Elektronik tetikleme \u00fcniteleri, ayarlanabilir koruma i\u015flevleri ekleyebilir. Her iki durumda da, kesin kapasite, \u00fcr\u00fcn kategorisine genel olarak de\u011fil, se\u00e7ilen seriye ve modele aittir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bir kesici manuel olarak \u00e7al\u0131\u015ft\u0131r\u0131labilse de, koruma i\u015flevi onu otomatik olarak bir kontakt\u00f6r\u00fcn yerine ge\u00e7ecek bir cihaz haline getirmez. S\u0131k yap\u0131lan i\u015fletme anahtarlamalar\u0131, ara s\u0131ra yap\u0131lan manuel \u00e7al\u0131\u015ft\u0131rma veya ar\u0131za kesintilerinden farkl\u0131 bir y\u00fck getirebilir. Rutin anahtarlama i\u015flemleri i\u00e7in bir kesiciyi yaln\u0131zca \u00fcretici, cihaz\u0131 bu uygulama i\u00e7in a\u00e7\u0131k\u00e7a uygun olarak belirtmi\u015fse kullan\u0131n. Temel koruma mekanizmas\u0131n\u0131 \u015fu b\u00f6l\u00fcmde inceleyebilirsiniz: <a href=\"https:\/\/www.oohmage.com\/tr\/how-does-a-circuit-breaker-work\/\">Bir devre kesicinin \u00e7al\u0131\u015fma prensibi<\/a>.<\/p>\n\n\n\n<h2 id=\"what-a-motor-starter-includes\" class=\"wp-block-heading\">Motor Yol Verici Neleri \u0130\u00e7erir?<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Motor yol verici bir montaj grubudur; kontakt\u00f6r\u00fcn ba\u015fka bir ad\u0131 de\u011fildir. Yayg\u0131n bir manyetik yol verici, motoru anahtarlayan kontakt\u00f6r\u00fc, anma s\u0131n\u0131rlar\u0131 i\u00e7indeki s\u00fcrekli a\u015f\u0131r\u0131 y\u00fck ko\u015fullar\u0131na tepki veren bir a\u015f\u0131r\u0131 y\u00fck r\u00f6lesiyle birle\u015ftirir. Montaj grubu ayr\u0131ca muhafaza, kontrol d\u00fc\u011fmeleri, yard\u0131mc\u0131 kontaklar veya ba\u015fka aksesuarlar i\u00e7erebilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu, \u201cmotor yol verici ile kontakt\u00f6r\u201d ve \u201ckontakt\u00f6r ile yol verici\u201d aramalar\u0131n\u0131n arkas\u0131ndaki pratik farkt\u0131r. Kontakt\u00f6r, yol vericinin i\u00e7indeki temel bir bile\u015fendir. Yol verici a\u015f\u0131r\u0131 y\u00fck korumas\u0131 ve destekleyici kontrol i\u015flevleri ekler, ancak yeterli k\u0131sa devre kesmesini otomatik olarak sa\u011flamaz. Se\u00e7ilen bir koruma grubu bu i\u015flevi a\u00e7\u0131k\u00e7a sa\u011flamad\u0131k\u00e7a ve do\u011frulamad\u0131k\u00e7a devrede yine koordineli bir devre kesici veya sigorta gerekir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cMar\u015f motoru\u201d terimi genellikle bir otomotiv par\u00e7as\u0131n\u0131 ifade eder; bu nedenle end\u00fcstriyel motor mar\u015f tertibat\u0131yla kar\u0131\u015ft\u0131r\u0131lmamal\u0131d\u0131r. Bu makalede \u201cmotor mar\u015f tertibat\u0131\u201d, end\u00fcstriyel veya ticari bir motoru \u00e7al\u0131\u015ft\u0131rmak, durdurmak ve korumak i\u00e7in kullan\u0131lan elektrikli ekipman anlam\u0131na gelmektedir.<\/p>\n\n\n\n<h2 id=\"contactor-vs-circuit-breaker-comparison\" class=\"wp-block-heading\">Kontakt\u00f6r ve Devre Kesici Kar\u015f\u0131la\u015ft\u0131rmas\u0131<strong><\/strong><\/h2>\n\n\n\n<h2 id=\"different-jobs-in-the-same-circuit\" class=\"wp-block-heading\">Ayn\u0131 Devredeki Farkl\u0131 G\u00f6revler<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bir kontakt\u00f6r \u201cY\u00fck ne zaman \u00e7al\u0131\u015fmal\u0131?\u201d sorusuna cevap verir. Bir devre kesici ise \u201cAk\u0131m izin verilen ko\u015fulu a\u015ft\u0131\u011f\u0131nda devreyi ne a\u00e7mal\u0131?\u201d sorusuna cevap verir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her iki cihaz da kontaklara sahiptir ve her ikisi de ak\u0131m\u0131 kesebilir; bu da kar\u015f\u0131la\u015ft\u0131rmay\u0131 oldu\u011fundan daha basit g\u00f6sterir. Kontaklar\u0131, \u00e7al\u0131\u015fma mekanizmalar\u0131 ve ark kontrol sistemleri farkl\u0131 g\u00f6revler i\u00e7in tasarlanm\u0131\u015ft\u0131r. Kontakt\u00f6r, komutla anahtarlama i\u00e7in optimize edilmi\u015ftir; kesici ise belirli ar\u0131za durumlar\u0131n\u0131 ortadan kald\u0131rmak \u00fczere tasarlanm\u0131\u015f ve derecelendirilmi\u015ftir.<\/p>\n\n\n\n<h2 id=\"switching-frequency-and-operating-life\" class=\"wp-block-heading\">Anahtarlama Frekans\u0131 ve \u00c7al\u0131\u015fma \u00d6mr\u00fc<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">End\u00fcstriyel ekipmanlar, bir vardiya boyunca bir\u00e7ok kez \u00e7al\u0131\u015ft\u0131r\u0131l\u0131p durdurulabilir. Do\u011fru se\u00e7ilmi\u015f bir kontakt\u00f6r, bu tekrarlanan \u00e7al\u0131\u015fma ko\u015fullar\u0131na uygun olarak tasarlanm\u0131\u015ft\u0131r ve bobini, emniyet kilitleri, acil durum kontrol mant\u0131\u011f\u0131, zamanlay\u0131c\u0131lar, sens\u00f6rler ve otomasyon sistemlerine pratik bir ba\u011flant\u0131 sa\u011flar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bir devre kesici normalde \u00e7ok daha seyrek \u00e7al\u0131\u015f\u0131r. S\u00fcrekli ak\u0131m ta\u015f\u0131r, ar\u0131zalara tepki verir ve se\u00e7ilen cihaz ay\u0131rmaya uygunsa bir ay\u0131rma noktas\u0131 sa\u011flayabilir. \u0130zin verilen a\u00e7ma-kapama say\u0131s\u0131n\u0131 ve t\u00fcr\u00fcn\u00fc \u00fcr\u00fcn anma de\u011ferleri belirler. Her durum i\u00e7in ge\u00e7erli tek bir \u00e7al\u0131\u015fma say\u0131s\u0131 yoktur; tam model ve g\u00f6rev i\u00e7in \u00fcretici verilerini do\u011frulay\u0131n.<\/p>\n\n\n\n<h2 id=\"fault-interruption-and-breaking-capacity\" class=\"wp-block-heading\">Ar\u0131za Kesintisi ve Kesme Kapasitesi<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kesme kapasitesi, bir kesicinin \u00e7al\u0131\u015fma ak\u0131m\u0131 de\u011feri do\u011fru g\u00f6r\u00fcnse bile o kesicinin kullan\u0131m\u0131n\u0131 imkans\u0131z hale getirebilir. Cihaz, ilgili de\u011ferler ve ko\u015fullar \u00e7er\u00e7evesinde tesisat noktas\u0131nda meydana gelebilecek ar\u0131za ak\u0131m\u0131n\u0131 kesmelidir. Mevcut ar\u0131za ak\u0131m\u0131 bu kapasiteyi a\u015farsa, \u00e7al\u0131\u015fma ak\u0131m\u0131n\u0131n uygun olmas\u0131 tesisat\u0131 g\u00fcvenli hale getirmez.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bir kontakt\u00f6r\u00fcn normal y\u00fck\u00fc anahtarlama kabiliyeti, k\u0131sa devre kesme kapasitesi de\u011fildir. Y\u00fcksek ar\u0131za ak\u0131m\u0131nda ak\u0131m\u0131 g\u00fcvenli bi\u00e7imde kesemeyebilir, kontaklar\u0131 yap\u0131\u015fabilir veya ciddi hasar g\u00f6rebilir. Bu nedenle devrede \u00fcst tarafta k\u0131sa devre korumas\u0131 bulunmal\u0131d\u0131r.<\/p>\n\n\n\n<h2 id=\"control-signals-and-automation\" class=\"wp-block-heading\">Kontrol Sinyalleri ve Otomasyon<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kontakt\u00f6r bobini, kontrol sistemini g\u00fc\u00e7 devresine ba\u011flar. Nispeten k\u00fc\u00e7\u00fck bir kontrol sinyali, bir motoru veya ba\u015fka bir y\u00fck\u00fc \u00e7al\u0131\u015ft\u0131rabilir; yard\u0131mc\u0131 kontaklar ise durumu bildirir veya kilitleme i\u015flevini destekler.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Se\u00e7ilen devre kesiciler, \u015f\u00f6nt trip mekanizmalar\u0131, d\u00fc\u015f\u00fck gerilim serbest b\u0131rak\u0131c\u0131lar\u0131, motorlu tahrik sistemleri ve yard\u0131mc\u0131 kontaklar gibi aksesuarlar\u0131 da destekler. Bu se\u00e7enekler uzaktan devre kesme, g\u00f6sterge veya \u00e7al\u0131\u015ft\u0131rma i\u015flevlerini destekler; ancak her devre kesiciyi y\u00fcksek \u00e7evrimli anahtarlama i\u00e7in uygun hale getirmez. \u0130lgili model i\u00e7in aksesuar uyumlulu\u011funu ve \u00e7al\u0131\u015fma \u015fartlar\u0131n\u0131 kontrol edin.<\/p>\n\n\n\n<h2 id=\"overload-protection-is-a-separate-design-question\" class=\"wp-block-heading\">A\u015f\u0131r\u0131 Y\u00fck Korumas\u0131 Ayr\u0131 Bir Tasar\u0131m Konusudur<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">K\u0131sa devre korumas\u0131 ile motor a\u015f\u0131r\u0131 y\u00fck korumas\u0131, farkl\u0131 durumlar\u0131 ele al\u0131r. Bir k\u0131sa devre, h\u0131zla kesilmesi gereken \u00e7ok y\u00fcksek bir ak\u0131m olu\u015fturabilir. Motor a\u015f\u0131r\u0131 y\u00fck\u00fc ise b\u00fcy\u00fckl\u00fck olarak daha d\u00fc\u015f\u00fck olabilir, ancak motorun a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131na yol a\u00e7acak kadar uzun s\u00fcre devam edebilir. Her ikisini de ayn\u0131 se\u00e7im sorunu olarak ele almak, koruma a\u00e7\u0131\u011f\u0131na yol a\u00e7ar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Baz\u0131 motor koruma devre kesicileri, k\u0131sa devre korumas\u0131n\u0131 ayarlanabilir a\u015f\u0131r\u0131 y\u00fck korumas\u0131yla birle\u015ftirir. Bir ba\u015fka yayg\u0131n d\u00fczenlemede ise k\u0131sa devre korumas\u0131 i\u00e7in bir devre kesici veya sigorta, anahtarlama i\u00e7in bir kontakt\u00f6r ve motor a\u015f\u0131r\u0131 y\u00fck korumas\u0131 i\u00e7in bir a\u015f\u0131r\u0131 y\u00fck r\u00f6lesi kullan\u0131l\u0131r. Motor, \u00e7al\u0131\u015ft\u0131rma y\u00f6ntemi, besleme, kontrol gereksinimleri, koordinasyon verileri ve yerel kurallara g\u00f6re bunlar aras\u0131ndan se\u00e7im yap\u0131n.<\/p>\n\n\n\n<h2 id=\"why-motor-circuits-often-need-both\" class=\"wp-block-heading\">Motor Devrelerinde Neden Genellikle Her \u0130kisi de Gereklidir?<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Genel bir motor kontrol yolu, i\u015flevleri \u015fu s\u0131rayla atar:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Besleme \u2192 Devre kesici veya sigorta \u2192 Kontakt\u00f6r \u2192 Gerekti\u011finde a\u015f\u0131r\u0131 y\u00fck korumas\u0131 \u2192 Motor<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her bir \u00f6\u011fenin kendine \u00f6zg\u00fc bir i\u015flevi vard\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Yukar\u0131 ak\u0131m koruma cihaz\u0131, k\u0131sa devre ak\u0131m\u0131n\u0131 keser ve tasar\u0131mda \u00f6ng\u00f6r\u00fclen a\u015f\u0131r\u0131 ak\u0131m koruma i\u015flevlerini yerine getirir.<\/li>\n\n\n\n<li>Kontakt\u00f6r, kontrol komutlar\u0131na yan\u0131t olarak motoru \u00e7al\u0131\u015ft\u0131r\u0131r ve durdurur.<\/li>\n\n\n\n<li>Bir a\u015f\u0131r\u0131 y\u00fck r\u00f6lesi veya \u00f6zel motor koruma fonksiyonu, belirtilen kapasitesi dahilinde s\u00fcrekli a\u015f\u0131r\u0131 y\u00fck, rotorun s\u0131k\u0131\u015fmas\u0131, faz kayb\u0131 veya di\u011fer durumlara tepki verir.<\/li>\n\n\n\n<li>T\u00fcm sistemin koordinasyonu, mevcut ar\u0131za ak\u0131m\u0131, y\u00fck \u00f6zellikleri ve ge\u00e7erli b\u00f6lgesel gereklilikler a\u00e7\u0131s\u0131ndan kontrol edilmesi gerekmektedir.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-1024x512.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-300x150.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-768x384.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-18x9.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-1536x768.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path.png 1600w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-1024x512.png\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\" class=\"wp-image-9873 lazyload\" style=\"aspect-ratio:2.0032362459546924;width:619px;height:auto\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-1024x512.png\" alt=\"\" class=\"wp-image-9873\" style=\"aspect-ratio:2.0032362459546924;width:619px;height:auto\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-1024x512.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-300x150.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-768x384.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-18x9.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path-1536x768.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/03-motor-control-path.png 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em><strong>\u015eekil 3. Tipik bir motor kontrol yolu, k\u0131sa devre korumas\u0131, anahtarlama ve a\u015f\u0131r\u0131 y\u00fck korumas\u0131n\u0131 birbirinden ba\u011f\u0131ms\u0131z ancak birbiriyle koordineli i\u015flevlere atar.<\/strong><\/em><\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Schneider Electric\u2019in motor koruma k\u0131lavuzu, k\u0131sa devre ve a\u015f\u0131r\u0131 y\u00fck korumas\u0131 sa\u011flayan termik-manyetik motor koruma \u015falterlerini a\u00e7\u0131klar; ayr\u0131ca manyetik bir devre kesici veya sigortay\u0131 ayr\u0131 bir a\u015f\u0131r\u0131 y\u00fck r\u00f6lesiyle e\u015fle\u015ftiren sistemleri g\u00f6sterir. ABB uygulama k\u0131lavuzu da kontakt\u00f6rle kumanda edilen motorlar\u0131 ve devre kesiciyle kumanda edilen motorlar\u0131 farkl\u0131 koruma d\u00fczenleri olarak ele al\u0131r. Tek bir bile\u015fenin se\u00e7ilmesi, gerekli t\u00fcm kumanda ve koruma i\u015flevlerinin atanmas\u0131 ihtiyac\u0131n\u0131 ortadan kald\u0131rmaz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130lgili \u00fcr\u00fcn mimarisi hakk\u0131nda bilgi i\u00e7in bkz. <a href=\"https:\/\/www.oohmage.com\/tr\/motor-protection-circuit-breaker\/\">motor koruma devre kesici<\/a>&nbsp;kategori. Nihai tasar\u0131m ve do\u011frulama i\u015flemleri, yetkili personel taraf\u0131ndan ger\u00e7ekle\u015ftirilmelidir. Bu makale, gerilim alt\u0131nda test, baypas veya sahada kablolama talimatlar\u0131 i\u00e7ermemektedir.<\/p>\n\n\n\n<h2 id=\"which-device-do-you-need\" class=\"wp-block-heading\">Hangi Cihaza \u0130htiyac\u0131n\u0131z Var?<strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><div class=\"table-wrap\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Al\u0131c\u0131n\u0131n g\u00f6revi<\/strong><\/td><td><strong>Muhtemel i\u015flevsel d\u00fczen<\/strong><\/td><td><strong>Hala teyit edilmesi gereken hususlar<\/strong><\/td><\/tr><tr><td>Bir motoru uzaktan ve s\u0131k s\u0131k \u00e7al\u0131\u015ft\u0131r\u0131p durdurmak<\/td><td>Kontakt\u00f6r ve uygun koruma<\/td><td>Motor verileri, \u00e7al\u0131\u015ft\u0131rma y\u00f6ntemi, anahtarlama oran\u0131, koordinasyon<\/td><\/tr><tr><td>End\u00fcstriyel bir besleme hatt\u0131n\u0131 koruyun<\/td><td>Uygun devre kesici<\/td><td>Gerilim, y\u00fck ak\u0131m\u0131, ar\u0131za ak\u0131m\u0131, kutuplar, devre kesme \u015fartlar\u0131<\/td><\/tr><tr><td>Y\u00fck\u00fc otomatikle\u015ftirin ve devreyi koruyun<\/td><td>Kontakt\u00f6r ve devre kesici; gerekti\u011finde a\u015f\u0131r\u0131 y\u00fck korumal\u0131<\/td><td>Kontrol gerilimi, y\u00fck kategorisi, koruma i\u015flevleri, koordinasyon<\/td><\/tr><tr><td>Bak\u0131m izolasyonu sa\u011flay\u0131n<\/td><td>\u0130zolasyon i\u00e7in a\u00e7\u0131k\u00e7a uygun bir cihaz<\/td><td>\u0130zolasyon i\u015faretlemesi, kilitleme y\u00f6ntemi, yerel gereklilikler<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-1024x576.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-768x432.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-1536x864.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide.png 1600w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-1024x576.png\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\" class=\"wp-image-9874 lazyload\" style=\"aspect-ratio:1.778735632183908;width:619px;height:auto\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-1024x576.png\" alt=\"\" class=\"wp-image-9874\" style=\"aspect-ratio:1.778735632183908;width:619px;height:auto\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-1024x576.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-768x432.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide-1536x864.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/04-selection-guide.png 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em><strong>\u015eekil 4. \u0130\u015fe g\u00f6re cihaz kategorisini se\u00e7in, ard\u0131ndan sistem, y\u00fck, ar\u0131za ve koordinasyon verileriyle kar\u015f\u0131la\u015ft\u0131rarak tam modelini do\u011frulay\u0131n.<\/strong><\/em><\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Devrede hangi cihaz t\u00fcr\u00fcn\u00fcn yer almas\u0131 gerekti\u011fini belirlemek i\u00e7in tabloyu kullan\u0131n. Bir model se\u00e7mek i\u00e7in kullanmay\u0131n. Bu karar i\u00e7in yine proje verileri ve \u00fcreticinin koordinasyon bilgileri gerekir.<\/p>\n\n\n\n<h2 id=\"how-to-specify-the-circuit-breaker-side\" class=\"wp-block-heading\">Devre kesici taraf\u0131n\u0131n nas\u0131l belirlenece\u011fi<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MCCB \u00f6nerisi veya fiyat teklifi talep etmeden \u00f6nce \u015fu bilgileri haz\u0131rlay\u0131n:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>AC veya DC sistemi ve nominal gerilim.<\/li>\n\n\n\n<li>Y\u00fck t\u00fcr\u00fc, \u00e7al\u0131\u015fma ak\u0131m\u0131 ve beklenen devreye alma ko\u015fullar\u0131.<\/li>\n\n\n\n<li>Gerekli direk say\u0131s\u0131 ve ilgili topraklama sistemi bilgileri.<\/li>\n\n\n\n<li>Kurulum noktas\u0131nda mevcut ar\u0131za ak\u0131m\u0131 veya gerekli kesme kapasitesi.<\/li>\n\n\n\n<li>Gerekli a\u015f\u0131r\u0131 y\u00fck ve k\u0131sa devre koruma \u00f6zellikleri.<\/li>\n\n\n\n<li>Yukar\u0131 ve a\u015fa\u011f\u0131 y\u00f6nl\u00fc koordinasyon veya se\u00e7icilik gereklilikleri.<\/li>\n\n\n\n<li>Kurulum ortam\u0131, muhafaza ko\u015fullar\u0131 ve \u00e7al\u0131\u015fma frekans\u0131.<\/li>\n\n\n\n<li>Miktar, hedef pazar ve gerekli teknik belgeler.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-1024x576.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-768x432.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-1536x864.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist.png 1600w\" loading=\"lazy\" decoding=\"async\"   data-src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-1024x576.png\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\" class=\"wp-image-9875 lazyload\" style=\"aspect-ratio:1.778735632183908;width:619px;height:auto\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-1024x576.png\" alt=\"\" class=\"wp-image-9875\" style=\"aspect-ratio:1.778735632183908;width:619px;height:auto\" srcset=\"https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-1024x576.png 1024w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-300x169.png 300w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-768x432.png 768w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-18x10.png 18w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist-1536x864.png 1536w, https:\/\/www.oohmage.com\/wp-content\/uploads\/2026\/09\/05-mccb-quote-checklist.png 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em><strong>\u015eekil 5. Bir MCCB teklifi i\u00e7in, yaln\u0131zca ak\u0131m de\u011feri de\u011fil, sistem, y\u00fck, ar\u0131za, koruma ve proje bilgilerinin tamam\u0131 gereklidir.<\/strong><\/em><\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yaln\u0131zca amper de\u011ferine bakarak bir MCCB talep etmeyin. Eksiksiz giri\u015f verileri, tedarik\u00e7inin termik-manyetik, elektronik, ayarlanabilir ve DC anma de\u011ferli se\u00e7enekleri kar\u015f\u0131la\u015ft\u0131rmas\u0131n\u0131; bir modelin kabiliyetini t\u00fcm \u00fcr\u00fcn ailesine mal etmemesini sa\u011flar. Kritik proje verileri h\u00e2l\u00e2 eksikse model \u00f6nerisi hen\u00fcz haz\u0131r de\u011fildir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OOHMAGE, end\u00fcstriyel da\u011f\u0131t\u0131m ve proje bazl\u0131 se\u00e7im i\u00e7in \u00e7e\u015fitli MCCB serileri sunmaktad\u0131r. \u015eunlara g\u00f6z at\u0131n: <a href=\"https:\/\/www.oohmage.com\/tr\/molded-case-circuit-breaker\/\">kal\u0131pl\u0131 g\u00f6vdeli devre kesici serisi<\/a>&nbsp;ve sipari\u015f vermeden \u00f6nce tam modelin yay\u0131mlanm\u0131\u015f parametrelerini projeyle kar\u015f\u0131la\u015ft\u0131r\u0131n. Ak\u0131m aral\u0131\u011f\u0131 yak\u0131n g\u00f6r\u00fcnd\u00fc\u011f\u00fc i\u00e7in bir serinin uygun oldu\u011funu varsaymay\u0131n.<\/p>\n\n\n\n<h2 id=\"common-mistakes\" class=\"wp-block-heading\">S\u0131k Yap\u0131lan Hatalar<strong><\/strong><\/h2>\n\n\n\n<h3 id=\"using-a-contactor-as-short-circuit-protection\" class=\"wp-block-heading\">Bir Kontakt\u00f6r\u00fcn K\u0131sa Devre Korumas\u0131 Olarak Kullan\u0131lmas\u0131<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bir kontakt\u00f6r, normal \u00e7al\u0131\u015fma s\u0131ras\u0131nda bir y\u00fck\u00fc kesebilir; ancak bu, ona bir devre kesicinin ar\u0131za kesme derecesini kazand\u0131rmaz. Devreye yine de uygun bir koruma cihaz\u0131 tak\u0131lmas\u0131 gerekir.<\/p>\n\n\n\n<h3 id=\"using-a-breaker-for-frequent-automatic-switching\" class=\"wp-block-heading\">S\u0131k Otomatik Anahtarlama \u0130\u00e7in Kesici Kullan\u0131m\u0131<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bir kontakt\u00f6r gibi bir kesiciyi kullanmak, o cihaz i\u00e7in \u00f6ng\u00f6r\u00fclen \u00e7al\u0131\u015fma y\u00fck\u00fcn\u00fc a\u015fabilir. Belirli bir anahtarlama de\u011ferini do\u011frulay\u0131n veya gerekli \u00e7al\u0131\u015fma d\u00f6ng\u00fcs\u00fc i\u00e7in tasarlanm\u0131\u015f bir kontakt\u00f6r kullan\u0131n.<\/p>\n\n\n\n<h3 id=\"confusing-overload-and-short-circuit-protection\" class=\"wp-block-heading\">A\u015f\u0131r\u0131 Y\u00fck ve K\u0131sa Devre Korumas\u0131n\u0131n Kar\u0131\u015ft\u0131r\u0131lmas\u0131<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A\u015f\u0131r\u0131 y\u00fck ve k\u0131sa devre durumlar\u0131n\u0131n her ikisi de a\u015f\u0131r\u0131 ak\u0131mla ili\u015fkilidir, ancak bunlar\u0131n b\u00fcy\u00fckl\u00fc\u011f\u00fc, s\u00fcresi ve gerekli m\u00fcdahale \u015fekli birbirinden farkl\u0131d\u0131r. Bir motor, devre ba\u015f\u0131ndaki k\u0131sa devre korumas\u0131na ek olarak a\u015f\u0131r\u0131 y\u00fck korumas\u0131na da ihtiya\u00e7 duyabilir.<\/p>\n\n\n\n<h3 id=\"selecting-only-by-rated-current\" class=\"wp-block-heading\">Yaln\u0131zca Nominal Ak\u0131ma G\u00f6re Se\u00e7me<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Anma ak\u0131m\u0131, se\u00e7im s\u00fcrecinin ba\u015flang\u0131\u00e7 noktas\u0131d\u0131r. Gerilim, AC veya DC uygunlu\u011fu, y\u00fck kategorisi, mevcut ar\u0131za ak\u0131m\u0131, kesme kapasitesi, kutuplar, devre kesme davran\u0131\u015f\u0131 ve \u00e7evresel ko\u015fullar\u0131n her biri, se\u00e7imi etkileyebilir.<\/p>\n\n\n\n<h3 id=\"assuming-ac-and-dc-ratings-are-interchangeable\" class=\"wp-block-heading\">AC ve DC De\u011ferlerinin Birbirinin Yerine Kullan\u0131labilece\u011fi Varsay\u0131m\u0131<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DC kesintisi, ark kontrol\u00fcne farkl\u0131 gereksinimler getirir. Ger\u00e7ek DC gerilimi ve kutup d\u00fczeni i\u00e7in yay\u0131nlanm\u0131\u015f teknik \u00f6zelliklere sahip bir model kullan\u0131n. AC teknik \u00f6zelliklerini varsay\u0131m yoluyla aktarmay\u0131n.<\/p>\n\n\n\n<h3 id=\"ignoring-coordination\" class=\"wp-block-heading\">Koordinasyonu G\u00f6z Ard\u0131 Etmek<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Devre kesici, kontakt\u00f6r ve a\u015f\u0131r\u0131 y\u00fck r\u00f6lesi tek bir sistem olarak \u00e7al\u0131\u015fmal\u0131d\u0131r. \u00dcreticinin koordinasyon verilerini ve yerel gereklilikleri kontrol edin; etiketlerdeki ak\u0131m de\u011ferlerinin e\u015fle\u015fmesi, kombinasyonun uygun oldu\u011funu kan\u0131tlamaz.<\/p>\n\n\n\n<h2 id=\"frequently-asked-questions\" class=\"wp-block-heading\">S\u0131k Sorulan Sorular<strong><\/strong><\/h2>\n\n\n\n<h3 id=\"can-a-contactor-replace-a-circuit-breaker\" class=\"wp-block-heading\">Bir kontakt\u00f6r, bir devre kesicinin yerini alabilir mi?<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hay\u0131r. Basit bir kontakt\u00f6r, normal \u00e7al\u0131\u015fma s\u0131ras\u0131nda bir y\u00fck\u00fc kontrol eder; k\u0131sa devre ak\u0131m\u0131n\u0131 kesmek \u00fczere se\u00e7ilen bir devre kesici veya sigortan\u0131n yerini tutmaz. Kontakt\u00f6r kullan\u0131lan her devrede yine de uygun bir \u00f6n koruma bulunmal\u0131d\u0131r.<\/p>\n\n\n\n<h3 id=\"can-a-circuit-breaker-replace-a-contactor\" class=\"wp-block-heading\">Bir devre kesici, bir kontakt\u00f6r\u00fcn yerini alabilir mi?<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00fck, s\u0131k, uzaktan veya otomatik anahtarlama gerektirdi\u011finde genellikle uygun de\u011fildir. Bir kesici, manuel \u00e7al\u0131\u015ft\u0131rma, uzaktan kumanda aksesuarlar\u0131 veya belirli anahtarlama g\u00f6revlerini destekleyebilir; ancak s\u00f6z konusu cihaz ve uygulaman\u0131n, bu kullan\u0131m amac\u0131na uygun nominal de\u011ferlere sahip olmas\u0131 gerekir.<\/p>\n\n\n\n<h3 id=\"why-is-an-overload-relay-used-with-a-contactor\" class=\"wp-block-heading\">Neden Bir Kontakt\u00f6rle Birlikte A\u015f\u0131r\u0131 Y\u00fck R\u00f6lesi Kullan\u0131l\u0131r?<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kontakt\u00f6r, motoru \u00e7al\u0131\u015ft\u0131r\u0131r. A\u015f\u0131r\u0131 y\u00fck r\u00f6lesi, motorun a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131na neden olabilecek s\u00fcrekli ak\u0131m durumlar\u0131n\u0131 izler ve gerekti\u011finde kontrol devresini keser. Koordineli bir cihaz her iki i\u015flevi de yerine getirmedi\u011fi s\u00fcrece, k\u0131sa devre korumas\u0131 uygun bir kesici veya sigortan\u0131n g\u00f6revidir.<\/p>\n\n\n\n<h3 id=\"do-all-motor-circuits-need-both-devices\" class=\"wp-block-heading\">T\u00fcm motor devrelerinde her iki cihaz\u0131n da kullan\u0131lmas\u0131 gerekli midir?<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Her motor devresine uyan tek bir d\u00fczenleme yoktur. Gerekli cihazlar, motor g\u00fcc\u00fcne, \u00e7al\u0131\u015ft\u0131rma y\u00f6ntemine, beslemeye, kontrol gereksinimlerine, koruma \u015femas\u0131na, koordinasyon verilerine ve yerel d\u00fczenlemelere ba\u011fl\u0131d\u0131r. Anahtarlama ve ar\u0131za korumas\u0131 ayr\u0131 g\u00f6revler olarak kald\u0131\u011f\u0131 i\u00e7in, bir\u00e7ok otomatik motor devresinde hem kontakt\u00f6r hem de koruyucu cihaz kullan\u0131l\u0131r.<\/p>\n\n\n\n<h3 id=\"what-information-is-needed-for-an-mccb-quotation\" class=\"wp-block-heading\">MCCB Teklifi \u0130\u00e7in Hangi Bilgiler Gerekmektedir?<strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sistem gerilimini, AC veya DC uygulamay\u0131, nominal ak\u0131m\u0131, kutuplar\u0131n say\u0131s\u0131n\u0131, gerekli kesme kapasitesini, koruma y\u00f6ntemini, y\u00fck\u00fc veya uygulamay\u0131, adedi, kurulum ko\u015fullar\u0131n\u0131 ve hedef pazar\u0131 belirtin. \u00d6nerilen MCCB serisine ili\u015fkin yay\u0131nlanm\u0131\u015f verileri kontrol ettikten sonra modeli se\u00e7in.<\/p>\n\n\n\n<h2 id=\"final-takeaway\" class=\"wp-block-heading\">Sonu\u00e7 Olarak<strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bir kontakt\u00f6r normal \u00e7al\u0131\u015fmay\u0131 kontrol eder. Bir devre kesici ise belirli anormal ak\u0131m durumlar\u0131na kar\u015f\u0131 koruma sa\u011flar. Paneldeki benzer g\u00f6r\u00fcn\u00fcmleri, bu cihazlar\u0131n teknik \u00f6zelliklerinin veya i\u015flevlerinin birbirinin yerine kullan\u0131labilece\u011fi anlam\u0131na gelmez. Bu nedenle bir\u00e7ok motor devresinde ar\u0131za korumas\u0131 i\u00e7in bir devre kesici veya sigorta, ba\u015flatma-durdurma kontrol\u00fc i\u00e7in bir kontakt\u00f6r ve gerekti\u011finde bir a\u015f\u0131r\u0131 y\u00fck r\u00f6lesi veya \u00f6zel motor koruma fonksiyonu kullan\u0131l\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6nce her bir fonksiyonu atay\u0131n, ard\u0131ndan do\u011frulanm\u0131\u015f proje parametrelerinden cihazlar\u0131 se\u00e7in. End\u00fcstriyel bir panonun kesici taraf\u0131 i\u00e7in gerilim, ak\u0131m, kutuplar, gerekli kesme kapasitesi, uygulama, miktar ve hedef pazar\u0131 arac\u0131l\u0131\u011f\u0131yla <a href=\"https:\/\/www.oohmage.com\/tr\/contact\/\">OOHMAGE ileti\u015fim sayfas\u0131<\/a>. E\u011fer bir OOHMAGE serisi uygunsa, yan\u0131tta bunun nedeni a\u00e7\u0131klanmal\u0131 ve mevcut teknik belgeler belirtilmelidir. Uygun bir seri yoksa, se\u00e7imi zorlamay\u0131n.<\/p>\n\n\n\n<h2 id=\"technical-references\" class=\"wp-block-heading\">Teknik Kaynaklar<strong><\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.se.com\/ca\/en\/product-subcategory\/38342932-motor-protection-circuit-breakers\/\" rel=\"noopener\">Schneider Electric motor koruma devre kesicileri<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.electrical-installation.org\/enwiki\/Basic_motor_protection_scheme%3A_circuit-breaker_%2B_contactor_%2B_thermal_relay\" rel=\"noopener\">Schneider Electric temel motor koruma \u015femas\u0131<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/new.abb.com\/medium-voltage\/digital-substations\/protection-relays\/motor-protection-and-control\" rel=\"noopener\">ABB motor koruma ve kontrol sistemleri<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/library.e.abb.com\/public\/0b4f0e5be0152a69c12572c2002fb9ae\/1SDC210015D0202.pdf\" rel=\"noopener\">Motor korumas\u0131 i\u00e7in ABB devre kesiciler uygulama k\u0131lavuzu<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Figure 1. Contactors, circuit breakers, and motor starters solve different control and protection tasks. These three devices often appear in the same motor-control panel, but they solve different problems. A contactor handles frequent, remote, or automatic switching during normal operation. A circuit breaker interrupts abnormal current within its rated capability. A motor starter normally combines [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":9876,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","rank_math_title":"","rank_math_description":"","rank_math_focus_keyword":""},"categories":[92,91],"tags":[],"class_list":["post-9870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-circuit-breakers","category-electrical-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts\/9870","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/comments?post=9870"}],"version-history":[{"count":2,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts\/9870\/revisions"}],"predecessor-version":[{"id":9878,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/posts\/9870\/revisions\/9878"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/media\/9876"}],"wp:attachment":[{"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/media?parent=9870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/categories?post=9870"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oohmage.com\/tr\/wp-json\/wp\/v2\/tags?post=9870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}