{"product_id":"abb-mccb-xt2s-160-tmd-20-300-3-pole-50-c","title":"ABB MCCB XT2S 160 TMD 20-300 3-Pole 50°C","description":"\u003ch2\u003eABB MCCB XT2S 160 TMD 20-300 3-Pole 50°C\u003c\/h2\u003e\u003cp\u003eThe ABB XT2S 160 TMD 20-300 3P is a 3-pole MCCB from the Tmax XT2S series with a 20–300A adjustable TMD trip unit rated at 50°C for UAE high-ambient installations. Its 36kA breaking capacity at 415V provides robust protection for sub-main feeders and motor circuits in demanding industrial environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3-pole MCCB with 20–300A adjustable TMD trip\u003c\/li\u003e\n\u003cli\u003e36kA breaking capacity at 415V AC\u003c\/li\u003e\n\u003cli\u003eRated at 50°C for high-ambient UAE installations\u003c\/li\u003e\n\u003cli\u003eFixed front mounting\u003c\/li\u003e\n\u003cli\u003eGenuine ABB Tmax XT2S quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eXT2S 160 TMD 20-300 3p F F 50C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArticle Number\u003c\/td\u003e\n\u003ctd\u003e1SDA070138R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Unit\u003c\/td\u003e\n\u003ctd\u003eTMD 20–300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreaking Capacity\u003c\/td\u003e\n\u003ctd\u003e36kA @ 415V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Rating\u003c\/td\u003e\n\u003ctd\u003e50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSub-main feeder protection in high-ambient UAE panels\u003c\/li\u003e\n\u003cli\u003eIndustrial MCC and motor circuit protection\u003c\/li\u003e\n\u003cli\u003eCommercial building sub-main MCCB protection\u003c\/li\u003e\n\u003cli\u003eHigh breaking capacity distribution switchgear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat's the difference between an MCB and an MCCB?\u003c\/strong\u003e\u003cbr\u003eAn MCB (miniature circuit breaker) is typically rated up to 100A with a fixed, non-adjustable trip and lower breaking capacity, used for final circuits. An MCCB (moulded case circuit breaker) is built for higher currents and fault levels, and is used for main incomers, sub-mains, and feeder protection where an MCB's rating or breaking capacity would be insufficient.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhen do I need an MCCB instead of an MCB?\u003c\/strong\u003e\u003cbr\u003eUse an MCCB where the prospective fault current or load current exceeds what an MCB is rated to handle safely — typically at the main incomer or major sub-main level of a commercial or industrial distribution board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many poles do I need?\u003c\/strong\u003e\u003cbr\u003eThis is a 3-pole device, sized for the corresponding single or three-phase supply arrangement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this MCCB have an adjustable trip setting?\u003c\/strong\u003e\u003cbr\u003eCheck the specific trip unit type in the Technical Specifications table above — thermal-magnetic MCCBs may have a fixed or adjustable trip range depending on the model; an electronic trip unit typically offers configurable protection curves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I install this myself?\u003c\/strong\u003e\u003cbr\u003eNo. MCCBs are installed in distribution boards and panels by a licensed electrician, in line with UAE wiring regulations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44140749586531,"sku":"1SDA067551R1","price":525.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/6570\/1475\/files\/9IBA248849_400x400_3.png?v=1786966384","url":"https:\/\/www.deluxeuae.com\/products\/abb-mccb-xt2s-160-tmd-20-300-3-pole-50-c","provider":"Deluxe Electricals","version":"1.0","type":"link"}