{"id":12594,"date":"2025-02-13T11:26:00","date_gmt":"2025-02-13T03:26:00","guid":{"rendered":"https:\/\/www.tosunlux.eu\/?p=12594"},"modified":"2025-02-14T11:46:57","modified_gmt":"2025-02-14T03:46:57","slug":"parts-of-a-circuit-breaker","status":"publish","type":"post","link":"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/","title":{"rendered":"\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u12ad\u134d\u120e\u127d\u1361 \u12a5\u1295\u12f4\u1275 \u12ed\u1230\u122b\u1209?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" >\u121b\u12cd\u132b<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u12e8\u12ed\u12d8\u1275 \u1230\u1295\u1320\u1228\u12e5 \u1240\u12eb\u12ed\u122d\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u1240\u12eb\u12ed\u122d<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#Definition_of_Circuit_Breaker_in_Physics\" title=\"\u1260\u134a\u12da\u12ad\u1235 \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u134d\u127a\">\u1260\u134a\u12da\u12ad\u1235 \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u134d\u127a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#Main_Components_of_a_Circuit_Breaker\" title=\"\u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u12cb\u1293 \u12a0\u12ab\u120b\u1275\">\u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u12cb\u1293 \u12a0\u12ab\u120b\u1275<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#1_Frame_BodyEnclosure\" title=\"#1 \u134d\u122c\u121d (\u12a0\u12ab\u120d\/\u12a0\u1325\u122d)\">#1 \u134d\u122c\u121d (\u12a0\u12ab\u120d\/\u12a0\u1325\u122d)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#2_Contacts_Fixed_and_Moving_Contacts\" title=\"#2 \u12a5\u12cd\u1242\u12eb\u12ce\u127d (\u124b\u121a \u12a5\u1293 \u1270\u1295\u1240\u1233\u1243\u123d \u12a5\u12cd\u1242\u12eb\u12ce\u127d)\">#2 \u12a5\u12cd\u1242\u12eb\u12ce\u127d (\u124b\u121a \u12a5\u1293 \u1270\u1295\u1240\u1233\u1243\u123d \u12a5\u12cd\u1242\u12eb\u12ce\u127d)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#3_Operating_Mechanism\" title=\"#3 \u12e8\u12a0\u1220\u122b\u122d \u12d8\u12f4\">#3 \u12e8\u12a0\u1220\u122b\u122d \u12d8\u12f4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#4_Trip_Unit_Sensing_Mechanism\" title=\"#4 \u12e8\u1309\u12de \u12ad\u134d\u120d (\u1234\u1295\u1232\u1295\u130d \u121c\u12ab\u1292\u12dd\u121d)\">#4 \u12e8\u1309\u12de \u12ad\u134d\u120d (\u1234\u1295\u1232\u1295\u130d \u121c\u12ab\u1292\u12dd\u121d)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#5_Arc_Extinguisher_Arc_Chute\" title=\"#5 \u12a0\u122d\u12ad \u121b\u1325\u134a\u12eb (Arc Chute)\">#5 \u12a0\u122d\u12ad \u121b\u1325\u134a\u12eb (Arc Chute)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#6_Terminal_Connections\" title=\"#6 \u12e8\u1270\u122d\u121a\u1293\u120d \u130d\u1295\u1299\u1290\u1276\u127d\">#6 \u12e8\u1270\u122d\u121a\u1293\u120d \u130d\u1295\u1299\u1290\u1276\u127d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#Circuit_Breakers_Are_Classified_By\" title=\"\u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a\u12ce\u127d \u12e8\u1270\u1218\u12f0\u1261\u1275 \u1260\">\u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a\u12ce\u127d \u12e8\u1270\u1218\u12f0\u1261\u1275 \u1260<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#1_Classification_by_Voltage_Level\" title=\"1. \u1260\u126e\u120d\u1274\u1305 \u12f0\u1228\u1303 \u1218\u1218\u12f0\u1265\">1. \u1260\u126e\u120d\u1274\u1305 \u12f0\u1228\u1303 \u1218\u1218\u12f0\u1265<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#2_Classification_by_Interruption_Mechanism\" title=\"2. \u1260\u121b\u124b\u1228\u1325 \u121c\u12ab\u1292\u12dd\u121d \u1218\u1218\u12f0\u1265\">2. \u1260\u121b\u124b\u1228\u1325 \u121c\u12ab\u1292\u12dd\u121d \u1218\u1218\u12f0\u1265<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#What_is_the_Function_of_a_Circuit_Breaker\" title=\"\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u1270\u130d\u1263\u122d \u121d\u1295\u12f5\u1290\u12cd?\">\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u1270\u130d\u1263\u122d \u121d\u1295\u12f5\u1290\u12cd?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#Circuit_Breaker_Protection_in_Different_Applications\" title=\"\u1260\u1270\u1208\u12eb\u12e9 \u1218\u1270\u130d\u1260\u122a\u12eb\u12ce\u127d \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u1325\u1260\u1243\">\u1260\u1270\u1208\u12eb\u12e9 \u1218\u1270\u130d\u1260\u122a\u12eb\u12ce\u127d \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u1325\u1260\u1243<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#1_Residential_Use\" title=\"#1 \u12e8\u1218\u1296\u122a\u12eb \u12a0\u1320\u1243\u1240\u121d\">#1 \u12e8\u1218\u1296\u122a\u12eb \u12a0\u1320\u1243\u1240\u121d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#2_Commercial_and_Industrial_Use\" title=\"#2 \u12e8\u1295\u130d\u12f5 \u12a5\u1293 \u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u12a0\u1320\u1243\u1240\u121d\">#2 \u12e8\u1295\u130d\u12f5 \u12a5\u1293 \u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u12a0\u1320\u1243\u1240\u121d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#3_Power_Grids_Substations\" title=\"#3 \u12e8\u1283\u12ed\u120d \u134d\u122d\u130d\u122d\u130d \u12a5\u1293 \u121b\u12a8\u134b\u1348\u12eb\u12ce\u127d\">#3 \u12e8\u1283\u12ed\u120d \u134d\u122d\u130d\u122d\u130d \u12a5\u1293 \u121b\u12a8\u134b\u1348\u12eb\u12ce\u127d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.tosunlux.eu\/am\/blog\/parts-of-a-circuit-breaker\/#Circuit_Breaker_Parts_Final_Thoughts\" title=\"\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u12ad\u134d\u120e\u127d: \u12e8\u1218\u1328\u1228\u123b \u1210\u1233\u1266\u127d\">\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u12ad\u134d\u120e\u127d: \u12e8\u1218\u1328\u1228\u123b \u1210\u1233\u1266\u127d<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>\u1200 <a href=\"https:\/\/www.tosunlux.eu\/am\/products\/tsl3-63-residual-current-circuit-breaker\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d<\/a> \u12a8\u1218\u1320\u1295 \u1260\u120b\u12ed \u132d\u1290\u1275 \u1363 \u12a0\u132d\u122d \u12d1\u12f0\u1275 \u12c8\u12ed\u121d \u1265\u120d\u123d\u1275 \u1232\u12a8\u1230\u1275 \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u134d\u1230\u1275\u1295 \u1260\u122b\u1235-\u1230\u122d \u12e8\u121a\u12eb\u1246\u121d \u12a0\u1235\u1348\u120b\u130a \u12e8\u12f0\u1205\u1295\u1290\u1275 \u1218\u1233\u122a\u12eb \u1290\u12cd\u1362\u00a0<\/p>\n\n\n\n<p>\u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u12a5\u1233\u1275\u1295, \u12e8\u1218\u1233\u122a\u12eb\u12ce\u127d\u1295 \u1265\u120d\u123d\u1275 \u12a5\u1293 \u12a4\u120c\u12ad\u1275\u122e\u12ad\u1295 \u12ed\u12a8\u120b\u12a8\u120b\u120d.&nbsp;<\/p>\n\n\n\n<p>\u12a5\u1295\u12f0 \u12a5\u12cd\u1242\u12eb\u12ce\u127d\u1363 \u12e8\u1309\u12de \u12e9\u1292\u1275 \u12a5\u1293 \u12a0\u122d\u12ad \u121b\u1325\u134a\u12eb \u12eb\u1209 \u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a\u12cd \u1241\u120d\u134d \u12ad\u134d\u120e\u127d \u1325\u134b\u1276\u127d\u1295 \u1208\u1218\u1208\u12e8\u1275 \u12a5\u1293 \u12e8\u12a0\u1201\u1291\u1295 \u130a\u12dc \u1260\u12f0\u1205\u1293 \u1208\u121b\u124b\u1228\u1325 \u12a0\u1265\u1228\u12cd \u12ed\u1230\u122b\u1209\u1362<\/p>\n\n\n\n<p>\u1260\u12da\u1205 \u133d\u1201\u134d \u12cd\u1235\u1325 \u12e8\u1230\u122d\u12aa\u12e9\u122a\u12ad \u12ad\u134d\u120e\u127d\u1295 \u12a5\u1295\u12a8\u134b\u134d\u120b\u1208\u1295\u1363 \u1270\u130d\u1263\u122b\u1278\u12cd\u1295 \u12a5\u1295\u1308\u120d\u1343\u1208\u1295\u1363 \u12a5\u1293 \u1260\u1218\u1296\u122a\u12eb\u1363 \u1260\u1295\u130d\u12f5 \u12a5\u1293 \u1260\u12a2\u1295\u12f1\u1235\u1275\u122a \u12a0\u1355\u120a\u12ac\u123d\u1296\u127d \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a\u12cd\u1295 \u12d3\u120b\u121b \u12a5\u1295\u1243\u129b\u1208\u1295\u1362<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Definition_of_Circuit_Breaker_in_Physics\"><\/span>\u1260\u134a\u12da\u12ad\u1235 \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u134d\u127a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u1260\u134a\u12da\u12ad\u1235 \u12a5\u1293 \u1260\u12a4\u120c\u12ad\u1275\u122a\u12ab\u120d \u12a2\u1295\u1302\u1290\u122a\u1295\u130d \u12cd\u1235\u1325 \u1230\u122d\u12ad \u1218\u130d\u127b \u121b\u1208\u1275 \u1260\u1218\u12f0\u1260\u129b \u12a5\u1293 \u1263\u120d\u1270\u1208\u1218\u12f1 \u1201\u1294\u1273\u12ce\u127d \u12cd\u1235\u1325 \u12c8\u1228\u12f3\u12cd\u1295 \u1260\u12a5\u1305 \u12c8\u12ed\u121d \u1260\u122b\u1235 \u1230\u122d \u1218\u12ad\u1348\u1275 \u12a5\u1293 \u1218\u12dd\u130b\u1275 \u12e8\u121a\u127d\u120d \u12e8\u1218\u1240\u12e8\u122a\u12eb \u1218\u1233\u122a\u12eb \u1290\u12cd\u1362&nbsp;<\/p>\n\n\n\n<p>\u12a8\u1270\u1230\u1293\u12a8\u1209 \u1260\u128b\u120b \u1218\u1270\u12ab\u1275 \u12a8\u121a\u1308\u1263\u12cd \u134a\u12cd\u12dd \u1260\u1270\u1208\u12e8\u1363 \u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u121b\u1230\u122b\u132b\u12ce\u127d \u12a5\u1295\u12f0\u1308\u1293 \u120a\u12d8\u130b\u1301 \u12a5\u1293 \u1265\u12d9 \u130a\u12dc \u1325\u1245\u121d \u120b\u12ed \u120a\u12cd\u1209 \u12ed\u127d\u120b\u1209\u1362<\/p>\n\n\n\n<p>\u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u12f0\u1205\u1295\u1290\u1275\u1295 \u12a5\u1293 \u12e8\u1235\u122d\u12d3\u1275 \u12a0\u1235\u1270\u121b\u121b\u129d\u1290\u1275\u1295 \u1208\u121b\u1228\u130b\u1308\u1325 \u1260\u1283\u12ed\u120d \u1235\u122d\u12d3\u1276\u127d, \u1260\u12a2\u1295\u12f1\u1235\u1275\u122a \u12a5\u1345\u12cb\u1275 \u12a5\u1293 \u1260\u1264\u1270\u1230\u1265 \u12a4\u120c\u12ad\u1275\u122a\u12ad \u1353\u1290\u120e\u127d \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1218\u130d\u127b\u12ce\u127d \u1260\u1235\u134b\u1275 \u1325\u1245\u121d \u120b\u12ed \u12ed\u12cd\u120b\u1209.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Main_Components_of_a_Circuit_Breaker\"><\/span>\u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u12cb\u1293 \u12a0\u12ab\u120b\u1275<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u1260\u122d\u12ab\u1273 \u1241\u120d\u134d \u12a0\u12ab\u120b\u1275\u1295 \u12eb\u1240\u1348 \u1232\u1206\u1295 \u12a5\u12eb\u1295\u12f3\u1295\u12f3\u1278\u12cd \u12e8\u1270\u1233\u1233\u1271 \u121e\u1308\u12f6\u127d\u1295 \u1260\u1218\u1208\u12e8\u1275 \u12a5\u1293 \u1260\u121b\u124b\u1228\u1325 \u1228\u1308\u12f5 \u12c8\u1233\u129d \u121a\u1293 \u12ed\u132b\u12c8\u1273\u1209\u1362<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Frame_BodyEnclosure\"><\/span>#1 \u134d\u122c\u121d (\u12a0\u12ab\u120d\/\u12a0\u1325\u122d)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u12ad\u1348\u1349 \u12c8\u12ed\u121d \u1218\u12eb\u12e3\u12cd \u12e8\u121c\u12ab\u1292\u12ab\u120d \u12f5\u130b\u134d\u1295 \u12a5\u1293 \u1218\u12a8\u120b\u12a8\u12eb\u1295 \u1260\u121b\u1245\u1228\u1265 \u12e8\u1230\u1263\u122a\u12cd \u12cd\u132b\u12ca \u123d\u134b\u1295 \u1290\u12cd. \u12a5\u1231\u1361-<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u12e8\u12cd\u1235\u1325 \u12a0\u12ab\u120b\u1275\u1295 \u12a8\u12a0\u1267\u122b, \u12a8\u12a5\u122d\u1325\u1260\u1275 \u12a5\u1293 \u12a8\u12a0\u12ab\u120b\u12ca \u1309\u12f3\u1275 \u12ed\u12a8\u120b\u12a8\u120b\u120d.<\/li><li>\u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u134d\u1233\u123d\u1295 \u1208\u1218\u12a8\u120b\u12a8\u120d \u12e8\u12f2\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1218\u12a8\u120b\u12a8\u12eb \u12eb\u1240\u122d\u1263\u120d.<\/li><li>\u1264\u1276\u127d \u12e8\u1270\u1208\u12eb\u12e9 \u12ad\u134d\u120e\u127d \u12a5\u1295\u12f0 \u12e8\u12ad\u12c8\u1293 \u12d8\u12f4 \u12a5\u1293 \u12e8\u1309\u12de \u12ad\u134d\u120d.<\/li><\/ul>\n\n\n\n<p>\u12ad\u1348\u134e\u127d \u1265\u12d9\u12cd\u1295 \u130a\u12dc \u12e8\u121a\u1220\u1229\u1275 \u12a8\u12a8\u134d\u1270\u129b \u1325\u1295\u12ab\u122c \u12ab\u1208\u12cd \u1355\u120b\u1235\u1272\u12ad \u12c8\u12ed\u121d \u12a8\u1270\u1240\u1228\u1339 \u12ac\u12dd \u1241\u1236\u127d \u1290\u12cd \u12dd\u1245\u1270\u129b-\u126e\u120d\u1274\u1305 \u1218\u130d\u127b\u12ce\u127d \u12cd\u1235\u1325\u1363 \u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u1230\u122d\u12aa\u12e9\u122d \u1218\u130d\u127b\u12ce\u127d \u1208\u1270\u1328\u121b\u122a \u1325\u1295\u12ab\u122c \u1260\u1265\u1228\u1275 \u12e8\u1270\u1238\u1348\u1291 \u121b\u1240\u134a\u12eb\u12ce\u127d\u1295 \u12ed\u1320\u1240\u121b\u1209\u1362<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Contacts_Fixed_and_Moving_Contacts\"><\/span>#2 \u12a5\u12cd\u1242\u12eb\u12ce\u127d (\u124b\u121a \u12a5\u1293 \u1270\u1295\u1240\u1233\u1243\u123d \u12a5\u12cd\u1242\u12eb\u12ce\u127d)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u12d5\u12cd\u1242\u12eb\u12ce\u127d \u12e8\u1230\u1263\u122a\u12cd \u12cb\u1293 \u12cb\u1293 \u12e8\u12a0\u1201\u1295-\u1270\u1238\u12ab\u121a \u12ad\u134d\u120e\u127d \u1293\u1278\u12cd\u1362&nbsp;<\/p>\n\n\n\n<p>\u12a5\u1290\u1231\u121d \u12e8\u121a\u12a8\u1270\u1209\u1275\u1295 \u12eb\u12ab\u1275\u1273\u1209:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u124b\u121a \u12d5\u12cd\u1242\u12eb\u12ce\u127d\u1361- \u12a0\u1201\u1291 \u1260\u1270\u1208\u1218\u12f0\u12cd \u12a0\u1220\u122b\u122d \u12cd\u1235\u1325 \u12e8\u121a\u1348\u1231 \u124b\u121a \u12e8\u1265\u1228\u1275 \u12ad\u134d\u120e\u127d\u1362<\/li><li>\u12a5\u12cd\u1242\u12eb\u12ce\u127d\u1295 \u121b\u1295\u1240\u1233\u1240\u1235\u1361 \u12e8\u12a0\u1201\u1291\u1295 \u134d\u1230\u1275 \u1208\u1218\u134d\u1240\u12f5 \u12c8\u12ed\u121d \u1208\u121b\u124b\u1228\u1325 \u12a8\u124b\u121a \u12a5\u12cd\u1242\u12eb\u12ce\u127d \u12eb\u1308\u1293\u1299 \u12a5\u1293 \u12eb\u120b\u1245\u1241\u1362<\/li><\/ul>\n\n\n\n<p>\u1260\u1270\u1208\u1218\u12f0\u12cd \u1240\u12f6 \u1325\u1308\u1293, \u12a5\u12cd\u1242\u12eb\u12ce\u1279 \u1270\u12d8\u130d\u1270\u12cd \u12ed\u1246\u12eb\u1209, \u12ed\u1205\u121d \u12a4\u120c\u12ad\u1275\u122a\u12ad \u12a5\u1295\u12f2\u12eb\u120d\u134d \u12eb\u1235\u127d\u1208\u12cb\u120d.&nbsp;<\/p>\n\n\n\n<p>\u1265\u120d\u123d\u1275 \u1260\u121a\u1348\u1320\u122d\u1260\u1275 \u130a\u12dc \u12e8\u121a\u1295\u1240\u1233\u1240\u1235 \u130d\u1295\u1299\u1290\u1275 \u12a8\u124b\u121a\u12cd \u130d\u1295\u1299\u1290\u1275 \u12ed\u1208\u12eb\u120d, \u12c8\u1228\u12f3\u12cd\u1295 \u12ed\u1230\u1265\u122b\u120d \u12a5\u1293 \u12a0\u1201\u1291\u1295 \u12eb\u1246\u121b\u120d.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Operating_Mechanism\"><\/span>#3 \u12e8\u12a0\u1220\u122b\u122d \u12d8\u12f4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u12e8\u1235\u122d\u12d3\u1270 \u12ad\u12c8\u1293\u12cd \u121b\u124b\u1228\u132b\u12cd\u1295 \u1260\u12a5\u1305 \u12c8\u12ed\u121d \u1260\u122b\u1235 \u1230\u122d \u1208\u121b\u1265\u122b\u1275 \u12a5\u1293 \u1208\u121b\u1325\u134b\u1275 \u1203\u120b\u134a\u1290\u1275 \u12a0\u1208\u1260\u1275.&nbsp;<\/p>\n\n\n\n<p>\u12eb\u12ab\u1275\u1273\u120d\u1361-<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u12a5\u1300\u1273 \u12c8\u12ed\u121d \u1218\u1240\u12e8\u122a\u12eb \u1218\u1240\u12e8\u122a\u12eb\u1361 \u1208\u12a5\u1305 \u1235\u122b \u1235\u122b \u120b\u12ed \u12ed\u12cd\u120b\u120d\u1362<\/li><li>\u12e8\u1235\u1355\u122a\u1295\u130d \u121c\u12ab\u1292\u12dd\u121d\u1361- \u1260\u1235\u1205\u1270\u1276\u127d \u130a\u12dc \u1348\u1323\u1295 \u130d\u1295\u1299\u1290\u1275\u1295 \u1208\u121b\u124b\u1228\u1325 \u1203\u12ed\u120d\u1295 \u12eb\u12a8\u121b\u127b\u120d\u1362<\/li><li>\u1218\u1240\u122d\u1240\u122a\u12eb \u1232\u1235\u1270\u121d\u1361 \u1309\u12de \u12a5\u1235\u12aa\u1348\u1320\u122d \u12f5\u1228\u1235 \u1230\u1263\u122a\u12cd\u1295 \u1260\u122d\u1276 \u12eb\u1235\u1240\u121d\u1323\u120d\u1362<\/li><\/ul>\n\n\n\n<p>\u1260\u12a4\u120c\u12ad\u1275\u122a\u12ad \u12d1\u12f0\u1275 \u120b\u12ed \u12a8\u1218\u1320\u1295 \u1260\u120b\u12ed \u1309\u12f3\u1275 \u12a5\u1295\u12f3\u12ed\u12f0\u122d\u1235 \u1208\u1218\u12a8\u120b\u12a8\u120d \u12d8\u12f4\u12cd \u1260\u134d\u1325\u1290\u1275 \u12a5\u1293 \u1260\u12a0\u1235\u1270\u121b\u121b\u129d \u1201\u1294\u1273 \u1218\u1235\u122b\u1275 \u12a0\u1208\u1260\u1275.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Trip_Unit_Sensing_Mechanism\"><\/span>#4 \u12e8\u1309\u12de \u12ad\u134d\u120d (\u1234\u1295\u1232\u1295\u130d \u121c\u12ab\u1292\u12dd\u121d)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u12e8\u1309\u12de\u12cd \u12ad\u134d\u120d \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a\u12cd \u12a0\u1295\u130e\u120d \u1290\u12cd\u1362 \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1265\u120d\u123d\u1276\u127d\u1295 \u1348\u120d\u130e \u1260\u121b\u12cd\u1323\u1275 \u1230\u1263\u122a\u12cd \u12a5\u1295\u12f2\u12a8\u1348\u1275 \u121d\u120d\u12ad\u1275 \u12eb\u12f0\u122d\u130b\u120d\u1362&nbsp;<\/p>\n\n\n\n<p>\u1236\u1235\u1275 \u12cb\u1293 \u12cb\u1293 \u12e8\u1309\u12de \u12ad\u134d\u120e\u127d \u12a0\u1209-<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Thermal Trip (Bimetallic Strip)\u1361- \u1260\u1219\u1240\u1275 \u121d\u12ad\u1295\u12eb\u1275 \u1260\u121b\u1320\u134d \u1208\u1228\u1305\u121d \u130a\u12dc \u12e8\u121a\u1348\u1320\u1228\u12cd\u1295 \u134d\u1230\u1275 \u121d\u120b\u123d \u12ed\u1230\u1323\u120d\u1363 \u1230\u1263\u122a\u12cd\u1295 \u12eb\u1290\u1233\u1233\u120d\u1362<\/li><li>\u1218\u130d\u1290\u1322\u1233\u12ca \u1309\u12de (\u12a4\u120c\u12ad\u1275\u122e\u121b\u130d\u1294\u1272\u12ad \u12ae\u12ed\u120d)\u1361- \u120d\u12ad \u12a5\u1295\u12f0 \u12a0\u132d\u122d \u12d1\u12f0\u1276\u127d\u1363 \u1230\u1263\u122a\u12cd\u1295 \u1208\u1218\u1295\u12ab\u1275 \u1260\u1245\u133d\u1260\u1275 \u1218\u1240\u122d\u1240\u122a\u12eb \u1260\u1218\u1233\u1265 \u12a5\u1295\u12f0 \u12f5\u1295\u1308\u1270\u129b \u1218\u1328\u1293\u1290\u1245 \u121d\u120b\u123d \u12ed\u1230\u1323\u120d\u1362<\/li><li>\u12e8\u12a4\u120c\u12ad\u1275\u122e\u1292\u12ab\u12ca \u1309\u12de \u12ad\u134d\u120d\u1361 \u1275\u12ad\u12ad\u1208\u129b \u12e8\u1218\u1230\u1293\u12a8\u120d \u1218\u1246\u1323\u1320\u122a\u12eb\u1295 \u1208\u121b\u1245\u1228\u1265 \u1234\u1295\u1230\u122e\u127d\u1295 \u12a5\u1293 \u121b\u12ed\u12ad\u122e\u1355\u122e\u1230\u1230\u122e\u127d\u1295 \u12ed\u1320\u1240\u121b\u120d\u1362<\/li><\/ul>\n\n\n\n<p>\u12d8\u1218\u1293\u12ca \u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u1265\u12d9\u12cd\u1295 \u130a\u12dc \u12e8\u1270\u123b\u123b\u1208 \u1325\u1260\u1243 \u1208\u121b\u130d\u1298\u1275 \u12a0\u121b\u1242 \u12a5\u1293 \u1218\u130d\u1290\u1322\u1233\u12ca \u1309\u12de \u12ad\u134d\u120e\u127d \u1325\u121d\u1228\u1275 \u12ed\u1320\u1240\u121b\u1209.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Arc_Extinguisher_Arc_Chute\"><\/span>#5 \u12a0\u122d\u12ad \u121b\u1325\u134a\u12eb (Arc Chute)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u12a0\u1295\u12f5 \u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u1260\u1218\u132b\u1295 \u120b\u12ed \u1232\u12a8\u1348\u1275, \u1218\u1208\u12eb\u12e8\u1275 \u12a5\u12cd\u1242\u12eb\u12ce\u127d \u1218\u12ab\u12a8\u120d \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1245\u1235\u1275 \u12ed\u1348\u1325\u122b\u120d. \u1309\u12f3\u1275 \u12a5\u1295\u12f3\u12ed\u12f0\u122d\u1235 \u1208\u1218\u12a8\u120b\u12a8\u120d \u12ed\u1205 \u1245\u1235\u1275 \u1260\u134d\u1325\u1290\u1275 \u1218\u1325\u134b\u1275 \u12a0\u1208\u1260\u1275.&nbsp;<\/p>\n\n\n\n<p>\u12e8\u12a0\u122d\u12ad\u1235 \u121b\u1325\u134a\u12eb\u12cd \u1260\u121a\u12a8\u1270\u1209\u1275 \u12ed\u1228\u12f3\u120d:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u1245\u1235\u1275 \u12c8\u12f0 \u1275\u1293\u1295\u123d \u12ad\u134d\u120e\u127d \u1218\u12a8\u134b\u1348\u120d.<\/li><li>\u1245\u1235\u1275 \u1295\u1323\u134e\u127d\u1295 \u1260\u1218\u1320\u1240\u121d \u121b\u1240\u12dd\u1240\u12dd \u12a5\u1293 \u1218\u1260\u1270\u1295.<\/li><li>\u1245\u1235\u1275\u1295 \u12a8\u12a5\u12cd\u1242\u12eb\u12ce\u127d \u1260\u121b\u12de\u122d \u120b\u12ed\u1362<\/li><\/ul>\n\n\n\n<p>\u12a0\u122d\u12ad \u1239\u1275 \u12a8\u134d\u1270\u129b \u1219\u1240\u1275\u1295 \u1208\u1218\u124b\u124b\u121d \u12a5\u1295\u12f0 \u1234\u122b\u121a\u12ad \u12c8\u12ed\u121d \u134b\u12ed\u1260\u122d-\u12e8\u1270\u1320\u1293\u12a8\u1228 \u1355\u120b\u1235\u1272\u12ad \u12eb\u1209 \u1219\u1240\u1275\u1295 \u12e8\u121a\u124b\u124b\u121d \u121b\u1308\u1303 \u1241\u1233\u1241\u1236\u127d \u12e8\u1270\u1230\u1229 \u1293\u1278\u12cd\u1362<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Terminal_Connections\"><\/span>#6 \u12e8\u1270\u122d\u121a\u1293\u120d \u130d\u1295\u1299\u1290\u1276\u127d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u12e8\u1270\u122d\u121a\u1293\u120d \u130d\u1295\u1299\u1290\u1276\u127d \u12e8\u121a\u1308\u1261\u1275 \u12a5\u1293 \u12e8\u121a\u12c8\u1321\u1275 \u12e8\u12a4\u120c\u1275\u122a\u12ad \u1308\u1218\u12f6\u127d \u12a8\u12c8\u1228\u12f3\u12cd \u1230\u1263\u122a\u12cd \u130b\u122d \u12e8\u121a\u1323\u1260\u1241\u1260\u1275 \u1290\u12cd\u1362&nbsp;<\/p>\n\n\n\n<p>\u12a5\u1290\u12da\u1205 \u1270\u122d\u121a\u1293\u120e\u127d \u12e8\u121a\u12a8\u1270\u1209\u1275\u1295 \u121b\u12f5\u1228\u130d \u12a0\u1208\u1263\u1278\u12cd:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u12a8\u1218\u1320\u1295 \u1260\u120b\u12ed \u1219\u1240\u1275\u1295 \u120a\u12eb\u1235\u12a8\u1275\u120d \u1235\u1208\u121a\u127d\u120d \u12e8\u1270\u1260\u120b\u1239 \u130d\u1295\u1299\u1290\u1276\u127d\u1295 \u1208\u1218\u12a8\u120b\u12a8\u120d \u1260\u1325\u1265\u1245 \u12ed\u1320\u1260\u1241.<\/li><li>\u1260\u12a0\u1325\u134a\u12cd \u12e8\u12a0\u121d\u1354\u122d \u12f0\u1228\u1303 \u120b\u12ed \u1260\u1218\u1218\u1235\u1228\u1275 \u12e8\u1270\u1208\u12eb\u12e9 \u12e8\u123d\u1266 \u1218\u1208\u12aa\u12eb\u12ce\u127d\u1295 \u12ed\u12f0\u130d\u1349\u1362<\/li><li>\u1208\u1270\u1240\u120b\u1320\u1348 \u121d\u1279\u1290\u1275 \u12a8\u1218\u12f3\u1265 \u12c8\u12ed\u121d \u12a8\u12a0\u1209\u121a\u1292\u12e8\u121d \u12e8\u1270\u1230\u122b \u12ed\u1201\u1291.<\/li><\/ul>\n\n\n\n<p>\u1275\u12ad\u12ad\u1208\u129b \u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u1353\u1290\u120d \u12e8\u12c8\u120d\u1293 \u1225\u122d\u12d3\u1275 \u12a0\u1348\u133b\u1338\u121d \u12a5\u1293 \u12f0\u1205\u1295\u1290\u1275 \u12c8\u1233\u129d \u1290\u12cd.<\/p>\n\n\n\n<iframe width=\"780\" height=\"500\" src=\"https:\/\/www.youtube.com\/embed\/SNBfppriDjc?si=xkHDn2HpOYQHSiaA\" title=\"\u12e8\u12e9\u1272\u12e9\u1265 \u126a\u12f2\u12ee \u121b\u132b\u12c8\u127b\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circuit_Breakers_Are_Classified_By\"><\/span>\u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a\u12ce\u127d \u12e8\u1270\u1218\u12f0\u1261\u1275 \u1260<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u12eb\u120b\u1278\u12cd\u1295 \u1270\u130d\u1263\u122d, \u12e8\u126e\u120d\u1274\u1305 \u12f0\u1228\u1303 \u12a5\u1293 \u12e8\u12ad\u12c8\u1293 \u12d8\u12f4 \u120b\u12ed \u1260\u1218\u1218\u1235\u1228\u1275 \u12e8\u1270\u1208\u12eb\u12e9 \u12d3\u12ed\u1290\u1276\u127d \u12ed\u1218\u1323\u1209.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Classification_by_Voltage_Level\"><\/span>1. \u1260\u126e\u120d\u1274\u1305 \u12f0\u1228\u1303 \u1218\u1218\u12f0\u1265<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u12d3\u12ed\u1290\u1275<\/strong><\/td><td><strong>\u12e8\u126e\u120d\u1274\u1305 \u12ad\u120d\u120d<\/strong><\/td><td><strong>\u1218\u1270\u130d\u1260\u122a\u12eb<\/strong><\/td><\/tr><tr><td>\u12dd\u1245\u1270\u129b \u126e\u120d\u1274\u1305 (LV)<\/td><td>\u12a5\u1235\u12a8 1,000 \u126a<\/td><td>\u1264\u1276\u127d, \u12a0\u1290\u1235\u1270\u129b \u1295\u130d\u12f6\u127d<\/td><\/tr><tr><td>\u1218\u12ab\u12a8\u1208\u129b \u126e\u120d\u1274\u1305 (\u12a4\u121d\u126a)<\/td><td>1 \u12aa.\u126e - 72.5 \u12aa.\u126e<\/td><td>\u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u1270\u124b\u121b\u1275, \u121b\u12a8\u134b\u1348\u12eb\u12ce\u127d<\/td><\/tr><tr><td>\u12a8\u134d\u1270\u129b \u126e\u120d\u1274\u1305 (HV)<\/td><td>\u12a8 72.5 \u12aa.\u126e \u1260\u120b\u12ed<\/td><td>\u12e8\u1283\u12ed\u120d \u121b\u1235\u1270\u120b\u1208\u134a\u12eb \u1218\u1235\u1218\u122e\u127d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u12e8\u1218\u1296\u122a\u12eb \u12c8\u1228\u12f3\u12ce\u127d \u12dd\u1245\u1270\u129b-\u126e\u120d\u1274\u1305 \u1293\u1278\u12cd, \u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u1235\u122d\u12d3\u1276\u127d \u12a8\u1218\u12ab\u12a8\u1208\u129b \u12a5\u1235\u12a8 \u12a8\u134d\u1270\u129b-\u126e\u120d\u1274\u1305 \u1218\u130d\u127b\u12ce\u127d\u1295 \u12ed\u1320\u1240\u121b\u1209.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Classification_by_Interruption_Mechanism\"><\/span>2. \u1260\u121b\u124b\u1228\u1325 \u121c\u12ab\u1292\u12dd\u121d \u1218\u1218\u12f0\u1265<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u1230\u1263\u122a \u12d3\u12ed\u1290\u1275<\/strong><\/td><td><strong>\u12e8\u121b\u124b\u1228\u1325 \u12d8\u12f4<\/strong><\/td><td><strong>\u12a0\u1320\u1243\u1240\u121d<\/strong><\/td><\/tr><tr><td>\u12e8\u12a0\u12e8\u122d \u12d1\u12f0\u1275 \u1230\u1263\u122a (\u12a4\u1232\u1262)<\/td><td>\u12e8\u12a0\u12e8\u122d \u134d\u1295\u12f3\u1273 \u1240\u1235\u1271\u1295 \u12eb\u1320\u134b\u120d<\/td><td>\u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u1218\u1270\u130d\u1260\u122a\u12eb\u12ce\u127d, \u1275\u120b\u120d\u1245 \u1215\u1295\u1343\u12ce\u127d<\/td><\/tr><tr><td>\u12e8\u12d8\u12ed\u1275 \u12d1\u12f0\u1275 \u1230\u1263\u122a (\u12a6.\u1232.\u1262.)<\/td><td>\u12d8\u12ed\u1275 \u12ed\u1240\u12d8\u1245\u12db\u120d \u12a5\u1293 \u1245\u1235\u1275 \u12eb\u1320\u134b\u120d<\/td><td>\u12a8\u134d\u1270\u129b-\u126e\u120d\u1274\u1305 \u12e8\u1283\u12ed\u120d \u1218\u1228\u1266\u127d<\/td><\/tr><tr><td>\u12e8\u126b\u12a9\u121d \u1230\u122d\u12ad \u1230\u122a (\u126a\u1232\u1262)<\/td><td>\u12e8\u126b\u12a9\u121d \u12ad\u134d\u120d \u1245\u1235\u1275 \u12eb\u124b\u122d\u1323\u120d<\/td><td>\u1218\u12ab\u12a8\u1208\u129b-\u126e\u120d\u1274\u1305 \u12e8\u1283\u12ed\u120d \u1235\u122d\u12d3\u1276\u127d<\/td><\/tr><tr><td>SF6 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a<\/td><td>\u12e8\u1230\u120d\u1348\u122d \u1204\u12ad\u134b\u1209\u122b\u12ed\u12f5 \u130b\u12dd \u12ed\u1320\u1240\u121b\u120d<\/td><td>\u12a8\u134d\u1270\u129b-\u126e\u120d\u1274\u1305 \u121b\u1235\u1270\u120b\u1208\u134a\u12eb \u1294\u1275\u12c8\u122d\u12ae\u127d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u12a5\u12eb\u1295\u12f3\u1295\u12f1 \u12a0\u12ed\u1290\u1275 \u1260\u1218\u1270\u130d\u1260\u122a\u12eb\u12cd \u120b\u12ed \u1260\u1218\u1218\u1235\u1228\u1275 \u120d\u12e9 \u1325\u1245\u121e\u127d\u1295 \u12ed\u1230\u1323\u120d.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_Function_of_a_Circuit_Breaker\"><\/span>\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u1270\u130d\u1263\u122d \u121d\u1295\u12f5\u1290\u12cd?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u12cb\u1293 \u12d3\u120b\u121b \u1260\u121a\u12a8\u1270\u1209\u1275 \u121d\u12ad\u1295\u12eb\u1276\u127d \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1235\u122d\u12d3\u1276\u127d\u1295 \u12a8\u1309\u12f3\u1275 \u1218\u1320\u1260\u1245 \u1290\u12cd\u1361-<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>\u12a8\u1218\u1320\u1295 \u1260\u120b\u12ed \u132d\u1290\u1276\u127d<\/strong>\u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u134d\u120b\u1310\u1275 \u12a8\u123d\u1266\u12cd \u12a0\u1245\u121d \u1260\u120b\u12ed \u1260\u121a\u1206\u1295\u1260\u1275 \u130a\u12dc \u1230\u1263\u122a\u12cd \u12a8\u1218\u1320\u1295 \u1260\u120b\u12ed \u1219\u1240\u1275\u1295 \u1208\u1218\u12a8\u120b\u12a8\u120d \u12ed\u1313\u12db\u120d\u1362<\/li><li><strong><a href=\"https:\/\/www.tosunlux.eu\/am\/blog\/understanding-electrical-short-circuits-types-and-causes\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u12a0\u132d\u122d \u12c8\u1228\u12f3\u12ce\u127d<\/a><\/strong>\u1260\u1240\u1325\u1273 \u12a5\u1293 \u1260\u1308\u1208\u120d\u1270\u129b \u123d\u1266\u12ce\u127d \u1218\u12ab\u12a8\u120d \u1240\u1325\u1270\u129b \u130d\u1295\u1299\u1290\u1275 \u12a8\u1270\u1348\u1320\u1228 \u1230\u1263\u122a\u12cd \u12c8\u12f2\u12eb\u12cd\u1291 \u12a5\u1233\u1275\u1295 \u1208\u1218\u12a8\u120b\u12a8\u120d \u1283\u12ed\u120d\u1295 \u12ed\u1246\u122d\u1323\u120d\u1362<\/li><li><strong>\u12e8\u1218\u122c\u1275 \u12cd\u1235\u1325 \u1235\u1205\u1270\u1276\u127d<\/strong>: \u12a4\u120c\u1275\u122a\u12ad \u12c8\u12f0 \u1218\u122c\u1275 \u1262\u12eb\u1348\u1235 \u12e8\u1302\u12a4\u134d\u1232\u12a0\u12ed \u1230\u1263\u122a \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1295\u12dd\u1228\u1275\u1295 \u1208\u1218\u12a8\u120b\u12a8\u120d \u12ed\u1313\u12db\u120d\u1362<\/li><\/ol>\n\n\n\n<p>\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u12f0\u1205\u1295\u1290\u1275 \u12a5\u1293 \u12a0\u1235\u1270\u121b\u121b\u129d\u1290\u1275 \u12cd\u1235\u1325 \u12c8\u1233\u129d \u121a\u1293 \u12ed\u132b\u12c8\u1273\u1209.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circuit_Breaker_Protection_in_Different_Applications\"><\/span>\u1260\u1270\u1208\u12eb\u12e9 \u1218\u1270\u130d\u1260\u122a\u12eb\u12ce\u127d \u12cd\u1235\u1325 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u1325\u1260\u1243<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u1325\u1260\u1243 \u12a5\u1293 \u12f0\u1205\u1295\u1290\u1275\u1295 \u1208\u121b\u1245\u1228\u1265 \u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u1260\u1270\u1208\u12eb\u12e9 \u1245\u1295\u1265\u122e\u127d \u12cd\u1235\u1325 \u1325\u1245\u121d \u120b\u12ed \u12ed\u12cd\u120b\u1209\u1362<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Residential_Use\"><\/span>#1 \u12e8\u1218\u1296\u122a\u12eb \u12a0\u1320\u1243\u1240\u121d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u1218\u1265\u122b\u1276\u127d\u1295\u1363 \u1218\u1238\u132b\u12ce\u127d\u1295 \u12a5\u1293 \u1218\u1308\u120d\u1308\u12eb\u12ce\u127d\u1295 \u12a8\u1218\u1320\u1295 \u1260\u120b\u12ed \u12a8\u1218\u1328\u1293\u1290\u1245 \u12ed\u1320\u1265\u1241\u1362<\/li><li>\u12e8\u1302\u12a4\u134d\u1232\u12a0\u12ed \u1218\u130d\u127b\u12ce\u127d \u1260\u1218\u1273\u1320\u1262\u12eb \u1264\u1275 \u12a5\u1293 \u1260\u12a9\u123d\u1293 \u12cd\u1235\u1325 \u12f5\u1295\u130b\u1324\u1295 \u12ed\u12a8\u120b\u12a8\u120b\u1209 \u1362<\/li><li>\u12e8 AFCI \u1218\u130d\u127b\u12ce\u127d \u1260\u1270\u1233\u1233\u1270 \u1308\u1218\u12f5 \u121d\u12ad\u1295\u12eb\u1275 \u12e8\u121a\u1348\u1320\u1229 \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u12a5\u1233\u1276\u127d\u1295 \u12eb\u1246\u121b\u1209\u1362<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Commercial_and_Industrial_Use\"><\/span>#2 \u12e8\u1295\u130d\u12f5 \u12a5\u1293 \u12e8\u12a2\u1295\u12f1\u1235\u1275\u122a \u12a0\u1320\u1243\u1240\u121d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u1260\u134b\u1265\u122a\u12ab\u12ce\u127d \u12cd\u1235\u1325 \u1275\u120b\u120d\u1245 \u121b\u123d\u1296\u127d\u1295 \u12a5\u1293 \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1353\u1290\u120e\u127d\u1295 \u12ed\u1320\u1265\u1241.<\/li><li>\u1260\u1206\u1235\u1352\u1273\u120e\u127d\u1363 \u1260\u1218\u1228\u1303 \u121b\u12d5\u12a8\u120e\u127d \u12a5\u1293 \u1260\u1262\u122e\u12ce\u127d \u12cd\u1235\u1325 \u12eb\u1209 \u1235\u1205\u1270\u1276\u127d\u1295 \u1218\u12a8\u120b\u12a8\u120d\u1362<\/li><li>\u1208\u12a8\u134d\u1270\u129b \u1283\u12ed\u120d \u1235\u122b\u12ce\u127d \u12e8\u1283\u12ed\u120d \u121b\u12a8\u134b\u1348\u12eb \u1235\u122d\u12d3\u1276\u127d\u1295 \u12ed\u12eb\u12d9.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Power_Grids_Substations\"><\/span>#3 \u12e8\u1283\u12ed\u120d \u134d\u122d\u130d\u122d\u130d \u12a5\u1293 \u121b\u12a8\u134b\u1348\u12eb\u12ce\u127d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u12a8\u134d\u1270\u129b-\u126e\u120d\u1274\u1305 \u1218\u130d\u127b\u12ce\u127d \u1260\u121b\u1235\u1270\u120b\u1208\u134a\u12eb \u1218\u1228\u1266\u127d \u12cd\u1235\u1325 \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u134d\u1230\u1275 \u12ed\u1246\u1323\u1320\u122b\u1209.<\/li><li>\u1218\u1320\u1290 \u1230\u134a \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1218\u1246\u122b\u1228\u1325 \u12a5\u1293 \u12e8\u134d\u122d\u130d\u122d\u130d \u1265\u120d\u123d\u1276\u127d\u1295 \u12ed\u12a8\u120b\u12a8\u120b\u1209.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Circuit_Breaker_Parts_Final_Thoughts\"><\/span>\u12e8\u12c8\u1228\u12f3 \u1230\u1263\u122a \u12ad\u134d\u120e\u127d: \u12e8\u1218\u1328\u1228\u123b \u1210\u1233\u1266\u127d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u120b\u1270\u121d \u1260\u12a4\u120c\u12ad\u1275\u122a\u12ad \u12f0\u1285\u1295\u1290\u1275 \u12cd\u1235\u1325 \u12c8\u1233\u129d \u12a0\u12ab\u120d \u1290\u12cd\u1363 \u12e8\u12a4\u120c\u12ad\u1275\u122a\u12ad \u1265\u120d\u123d\u1276\u127d\u1295 \u1208\u1218\u1208\u12e8\u1275\u1363 \u1208\u121b\u124b\u1228\u1325 \u12a5\u1293 \u1208\u1218\u12a8\u120b\u12a8\u120d \u12e8\u1270\u1290\u12f0\u1348 \u1290\u12cd\u1362&nbsp;<\/p>\n\n\n\n<p>\u12a5\u1295\u12f0 \u12a5\u12cd\u1242\u12eb\u12ce\u127d\u1363 \u12e8\u1309\u12de \u12e9\u1292\u1275 \u12a5\u1293 \u12a0\u122d\u12ad \u121b\u1325\u134a\u12eb \u12eb\u1209 \u12e8\u12c8\u1228\u12f3 \u1270\u120b\u120b\u134a \u1241\u120d\u134d \u12ad\u134d\u120e\u127d \u12f0\u1205\u1295\u1290\u1271 \u12e8\u1270\u1320\u1260\u1240 \u12a5\u1293 \u1240\u120d\u1323\u134b \u12e8\u1203\u12ed\u120d \u1235\u122d\u132d\u1275\u1295 \u1208\u121b\u1228\u130b\u1308\u1325 \u12a0\u1265\u1228\u12cd \u12ed\u1230\u122b\u1209\u1362<\/p>\n\n\n\n<p>\u12e8\u12c8\u1228\u12f3 \u12e8\u121a\u1260\u120b\u1239 \u12ad\u134d\u120e\u127d\u1295 \u1218\u1228\u12f3\u1275 \u12a5\u1290\u12da\u1205\u1295 \u1218\u1233\u122a\u12eb\u12ce\u127d \u1208\u1218\u1296\u122a\u12eb\u1363 \u1208\u1295\u130d\u12f5 \u12a5\u1293 \u1208\u12a2\u1295\u12f1\u1235\u1275\u122a \u12a0\u1355\u120a\u12ac\u123d\u1296\u127d \u1208\u1218\u121d\u1228\u1325\u1363 \u1208\u1218\u132b\u1295 \u12a5\u1293 \u1208\u1218\u1320\u1308\u1295 \u12ed\u1228\u12f3\u120d\u1362<br><\/p>","protected":false},"excerpt":{"rendered":"<p>A circuit breaker is an essential safety device that automatically stops electrical flow when an overload, short circuit, or fault occurs.\u00a0 It prevents electrical fires, equipment damage, and electrocution.&nbsp; The key parts of a circuit breaker\u2014such as the contacts, trip unit, and arc extinguisher\u2014work together to detect faults and interrupt the current safely. In this article, we\u2019ll break down the circuit breaker components, explain their functions, and explore the purpose of a circuit breaker in residential, commercial, and industrial applications. Definition of Circuit Breaker in Physics In physics and electrical engineering, a circuit breaker is a switching device that can open and close a circuit manually or automatically under normal and abnormal conditions.&nbsp; Unlike fuses, which must be replaced after tripping, circuit breakers can be reset and reused multiple times. Circuit breakers are widely used in power systems, industrial plants, and household electrical panels to ensure electrical safety and system reliability. Main Components of a Circuit Breaker A circuit breaker consists of several key components, each playing a crucial role in detecting and interrupting faulty currents. #1. Frame (Body\/Enclosure) The frame or housing is the outer shell of the breaker, providing mechanical support and insulation. It: Protects internal components from dust, moisture, and physical damage. Provides dielectric insulation to prevent electrical leakage. Houses various parts such as the operating mechanism and trip unit. Frames are typically made from high-strength plastic or molded case materials in low-voltage breakers, while industrial circuit breakers use metal-clad enclosures for extra durability. #2. Contacts (Fixed and Moving Contacts) Contacts are [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12595,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-12594","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Circuit Breaker Parts Explained: A Comprehensive Guide | TOSUNlux<\/title>\n<meta name=\"description\" content=\"Discover the key parts of a circuit breaker and their critical functions in preventing overloads, short circuits, and electrical fires. 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