{"product_id":"ajt200-mersen-ferraz-shawmut-600v-200a-class-j-time-delay-fuse-3pack","title":"AJT200 | Mersen \/ Ferraz Shawmut 600V 200A Class J Time Delay Fuse 3\/Pack","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Mersen AJT200 is a 30A Class J time-delay fuse featuring SmartSpot® visual indication and dual-element protection. Designed for use in demanding motor and transformer circuits, it offers high interrupt ratings and extreme current-limiting capability in a compact cylindrical body.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 933.097px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 25.8056px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.7287%; text-align: left; height: 25.8056px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 73.9069%; height: 25.8056px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.25px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.7287%; text-align: left; height: 23.25px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 73.9069%; height: 23.25px;\"\u003eMersen \/ Ferraz Shawmut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 29.3056px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 29.3056px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 29.3056px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\u003cspan\u003ePanel Accessories\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.4306px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 24.4306px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 24.4306px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eAJT200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.25px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.7287%; text-align: left; height: 21.25px;\"\u003eSubcatecory\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 73.9069%; height: 21.25px;\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\u003cspan\u003eFuse\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38.4306px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 38.4306px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eSeries\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 38.4306px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eAmp-Trap 2000® AJT Series\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCurrent Rating   \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e30 Amps\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eVoltage Rating (AC)    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e600 V AC\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 45.9306px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 45.9306px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eVoltage Rating (DC)    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 45.9306px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e500 V DC\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42.4306px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 42.4306px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eInterrupt Rating (AC)    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 42.4306px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e200 kA @ 600 V AC\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eInterrupt Rating (DC)    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e100 kA @ 500 V DC\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 58.7917px;\"\u003eBody Style    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 58.7917px;\"\u003eCylindrical\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 58.7917px;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 58.7917px;\"\u003e2-1\/4 in (L) x 13\/16 in (Dia)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 58.7917px;\"\u003eMounting    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 58.7917px;\"\u003eClip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\"\u003eTerminal Type  \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\"\u003eFerrule, Tin-Plated Copper\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\"\u003eBody Material  \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\"\u003eMelamine (GMG insulation)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\"\u003eIndication System    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\"\u003eSmartSpot®\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 58.7917px;\"\u003eElement Type  \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 58.7917px;\"\u003eDual\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1806px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1806px;\"\u003eFrequency    \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1806px;\"\u003e50\/60 Hz\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1806px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1806px;\"\u003eStandards\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1806px;\"\u003eUL 248-8, CSA C22.2 No. 248.8, IEC 60269-2-1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1806px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1806px;\"\u003eCompliance\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1806px;\"\u003eUL Listed, CSA Certified, RoHS Compliant\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 39.1944px;\"\u003eCompatible Fuse Blocks   \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 39.1944px;\"\u003eJFB, SJ, US3J, US5J\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.5972px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 35.5972px;\"\u003eEquivalent to  \u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 35.5972px;\"\u003e\n\u003cp\u003eBussmann LPJ, Littelfuse JTD\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.7287%; text-align: left; height: 19.5972px;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 73.9069%; height: 19.5972px;\"\u003e0.2 lb (90.7 g)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eAJT200\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"590\" data-end=\"1074\" class=\"\"\u003eThe AJT200 is a member of the Mersen Amp-Trap 2000® AJT Series, designed to deliver reliable circuit protection with time-delay functionality. This fuse supports both AC and DC systems—rated at 600V AC and 500V DC—and is UL Listed and CSA Certified. Its cylindrical melamine body houses a dual-element design for handling motor starting surges and transformer inrush currents. Compatible with various fuse block series like JFB, SJ, US3J, and US5J, the AJT200 is engineered for quick identification with a SmartSpot® indicator and embossed catalog markings.\u003c\/p\u003e\n\u003cp data-start=\"1081\" data-end=\"1102\"\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTime-Delay Dual-Element Design: Handles temporary inrush current from motors and transformers without nuisance tripping.\u003c\/li\u003e\n\u003cli\u003eSmartSpot® Visual Indication: Provides clear fuse status at a glance to reduce troubleshooting time.\u003c\/li\u003e\n\u003cli\u003eHigh Interrupting Rating: 200kA at 600V AC and 100kA at 500V DC for enhanced circuit protection.\u003c\/li\u003e\n\u003cli\u003eExtremely Current Limiting: Minimizes let-through current, protecting downstream components.\u003c\/li\u003e\n\u003cli\u003eClass J Non-Rejection Fuse: Prevents incorrect fuse substitution through unique dimensions.\u003c\/li\u003e\n\u003cli\u003eCompact Cylindrical Body: Small footprint allows flexible installation and economical panel layouts.\u003c\/li\u003e\n\u003cli\u003eGlobal Standards Compliance: UL listed (UL248-8), CSA certified (C22.2 No. 248.8), and RoHS compliant.\u003c\/li\u003e\n\u003cli\u003eReliable Connection Type: Ferrule-style tin-plated copper terminals ensure solid clip-mounted contact.\u003c\/li\u003e\n\u003cli\u003eMarine and Automotive Approval: Recognized by American Bureau of Shipping and meets key automotive specs.\u003c\/li\u003e\n\u003cli\u003eWide Compatibility: Functionally equivalent to Bussmann LPJ and Littelfuse JTD series fuses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe AJT200 delivers the reliability, current limitation, and clear fault indication required for mission-critical industrial and commercial electrical systems.\u003c\/p\u003e","brand":"Mersen \/ Ferraz Shawmut","offers":[{"title":"Default Title","offer_id":49105299964160,"sku":"AJT200","price":98.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/PHP-AJT200-Mersen-TIMG_jpg.webp?v=1785544432","url":"https:\/\/alotechparts.com\/products\/ajt200-mersen-ferraz-shawmut-600v-200a-class-j-time-delay-fuse-3pack","provider":"Alo Tech Solutions","version":"1.0","type":"link"}