What is the Difference Between MCCB & ACB & VCB ?<\/h2>\n\n\n\n\n\n\n\n\n

MCCB<\/th>\n	ACB<\/th>\n	VCB<\/th>\n<\/tr>\n
MCCB is stands for Moulded \nCase Circuit Breaker.<\/td>\n	ACB is stands for Air Circuit Breaker.<\/td>\n	VCB is stands for Vacuum Circuit Breaker.<\/td>\n<\/tr>\n
The moulded case circuit breaker \nwhich use ark quenching device as \nAIR which is used upto 500 Amps only.<\/td>\n	The Air Circuit Breaker which use \nquenching device as air and \nused upto 3000 Amps at \n415 volts.<\/td>\n	The Vaccum Circuit Breaker which use ark quenching device as a vaccum and used for 415 volts.6.6 KV,11 KV,33 KV,132 KV,220 KV also.<\/td>\n<\/tr>\n
Thermomagnetic operaton-For large \nsurges in ct- In distribution \nboards-bimetallic strip \nresponding to less extreme but \nlonger_term over_current \nconditions-applicable for low voltages.<\/td>\n	Low volt power cb-trip \ncharacteristics r adjustable-air \ns the arc quenching medium \napplicable upto 440V.<\/td>\n	Medium volt power cb-trip char. Adjustable-mechanical sys. used for trip & open-Vaccuum s the arc quenching medium-applicable upto 36kV.<\/td>\n<\/tr>\n
MCCB s the used low rating Lt pannel.<\/td>\n	ACB s the used high rating Lt pannel.<\/td>\n	VCB s the used high rating Ht pannel.<\/td>\n<\/tr>\n
MCCB is used for load purpose and \nis should used up to 1200-1500A only.<\/td>\n	ACB is used for low tension (LT) \npanel it should carry up to \n4000A and more.<\/td>\n	VCB is used for high tension (HT) panel it means carry 11KV and low amps rating it can withstand at long time at high Voltage also.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Answer : MCCB– Moulden Case Circuit Breaker…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"passster_activate_protection":false,"passster_protect_child_pages":"","passster_protection_type":"password","passster_password":"","passster_activate_overwrite_defaults":"","passster_headline":"","passster_instruction":"","passster_placeholder":"","passster_button":"","passster_id":"","passster_activate_misc_settings":"","passster_redirect_url":"","passster_hide":"no","passster_area_shortcode":"","gtb_hide_title":false,"gtb_wrap_title":false,"gtb_class_title":"","gtb_remove_headerfooter":false,"footnotes":""},"categories":[9847],"tags":[10020,10017,10019,10012,195,10007,491,360,9864,203,214,363,209,5940,205,10000,9999,10021,10002,9997,9994,10014,10022,10003,10018,9995,222,10015,196,212,2120,10023,710,10011,10006,207,711,4605,366,361,8977,367,9996,483,206,200,1746,197,10016,9869,9871,9873,10024,10004,9872,10025,10026,10027,364,10005,9998,10008,10013,10010,10009,10001,285,15893],"class_list":["post-1375","post","type-post","status-publish","format-standard","hentry","category-electrical-engineering","tag-11kv-vcb-panel","tag-acb","tag-acb-vcb","tag-acb-and-vcb-difference","tag-accenture-interview-questions-and-answers","tag-and-rccb","tag-applied-materials-interview-questions-and-answers","tag-atos-interview-questions-and-answers","tag-aveva-soft-interview-questions-and-answers","tag-capgemini-interview-questions-and-answers","tag-cgi-group-inc-interview-questions-and-answers","tag-ciena-corporation-interview-questions-and-answers","tag-collabera-technologies-interview-questions-and-answers","tag-csg-international-interview-questions-and-answers","tag-dell-international-services-india-pvt-ltd-interview-questions-and-answers","tag-difference-between-acb-vcb","tag-difference-between-acb-and-mccb","tag-difference-between-acb-and-vcb","tag-difference-between-acb-vcb-ocb","tag-difference-between-acb-vcb-sf6","tag-difference-between-mcb-and-mccb","tag-difference-between-mccb","tag-difference-between-mccb-acb-vcb","tag-difference-between-vcb-and-sf6-circuit-breakers","tag-difference-bn-mcb","tag-elcb","tag-flipkart-interview-questions-and-answers","tag-fuse","tag-ibm-interview-questions-and-answers","tag-indecomm-global-services-interview-questions-and-answers","tag-larsen-toubro-interview-questions-and-answers","tag-liga-acb","tag-mavenir-interview-questions-and-answers","tag-mcb","tag-mccb","tag-mphasis-interview-questions-and-answers","tag-nagarro-software-pvt-ltd-interview-questions-and-answers","tag-ncr-corporation-interview-questions-and-answers","tag-netapp-interview-questions-and-answers","tag-opentext-technologies-interview-questions-and-answers","tag-randstad-india-pvt-ltd-interview-questions-and-answers","tag-rbs-india-development-centre-pvt-ltd-interview-questions-and-answers","tag-rccb","tag-reliance-industries-ltd-interview-questions-and-answers","tag-sap-labs-india-pvt-ltd-interview-questions-and-answers","tag-tech-mahindra-interview-questions-and-answers","tag-the-linde-group-interview-questions-and-answers","tag-unitedhealth-group-interview-questions-and-answers","tag-vcb","tag-vcb-breaker","tag-vcb-circuit-breaker","tag-vcb-electrical","tag-vcb-operation","tag-vcb-operation-and-maintenance","tag-vcb-panel","tag-vcb-safety","tag-vcb-working","tag-vmware-vcb","tag-wells-fargo-interview-questions-and-answers","tag-what-is-the-difference-between-mcb","tag-what-is-the-difference-between-mcb-mccb-acb-vcb","tag-what-is-the-difference-between-mccb-acb-vcb","tag-what-is-the-difference-between-mccbs-and-acbs","tag-what-is-the-difference-between-vcb-and-acb","tag-what-is-vcb","tag-what-is-working-principle-of-acb-vcb","tag-xoriant-solutions-pvt-ltd-interview-questions-and-answers","tag-ysj-interview-questions-and-answers"],"yoast_head":"\n