{"product_id":"lpj-250sp-bussmann-fuse","title":"LPJ-250SP | Bussmann Fuse","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe LPJ‑250SP is a 250 A, Class J dual-element time-delay fuse from Bussmann (by Eaton), engineered for robust protection in industrial and commercial electrical systems.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 354.067px; width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 20.8667px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 20.8667px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 20.8667px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eBussmann\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\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\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003ePanel Accessories\u003c\/span\u003e\u003cbr\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: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eLPJ-250SP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eFuse\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eSeries\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003e\u003cspan\u003eLPJ-SP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eTradename\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003eLow-Peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003eIndustrial Power Fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eProduct\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003eClass J Fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eBody Style\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003eCartridge Blade Fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eMounting Style\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003eHolder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eTermination Style\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 65.0909%; height: 19.6px;\"\u003eKnife Blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eRoHS\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eCurrent Rating\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003e250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eVoltage Rating (AC)\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003e600 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eVoltage Rating (DC)\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003e300 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eFuse Type\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003eTime Delay \/ Slow Blow (Dual Element)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.5455%; text-align: left; height: 19.6px;\"\u003eInterrupt Rating\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%; height: 19.6px;\"\u003e\u003cspan\u003e300 kA (AC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 34.5455%; text-align: left;\"\u003eDimensions \u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%;\"\u003e\u003cspan\u003e2 × 3.38 in (approx. 50.8 × 85.9 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 34.5455%; text-align: left;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%;\"\u003e\u003cspan\u003e0.48 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 34.5455%; text-align: left;\"\u003e\u003cspan\u003eReplacement Number\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 65.0909%;\"\u003e\u003cspan\u003e51712523189\u003c\/span\u003e\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 LPJ-250SP\u003c\/h4\u003e\n\u003cp\u003eThe LPJ-250SP is a 250-amp, dual-element, time-delay Class J fuse from Eaton Bussmann’s Low-Peak® LPJ-SP series, designed to deliver superior short-circuit and overload protection in industrial and commercial power systems. With a 600 V AC \/ 300 V DC rating and up to 300 kA interrupting capacity, this fuse is ideal for motor circuits, lighting panels, branch circuits, and transformers where high inrush currents and coordination with downstream devices are critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e250 Amp Time-Delay Fuse: Withstands harmless overcurrent surges during motor start-up or transformer energizing.\u003c\/li\u003e\n\u003cli\u003eDual-Element Construction: Allows reliable separation of short-circuit and overload protection.\u003c\/li\u003e\n\u003cli\u003eClass J Rated: Compliant with UL 248-8, compatible with all Class J fuse holders.\u003c\/li\u003e\n\u003cli\u003eHigh Interrupting Rating:\u003c\/li\u003e\n\u003cli\u003e300 kA RMS Symmetrical at 600 V AC\u003c\/li\u003e\n\u003cli\u003e100 kA at 300 V DC\u003c\/li\u003e\n\u003cli\u003eCurrent-Limiting: Limits fault current energy, reducing potential damage to wiring and equipment.\u003c\/li\u003e\n\u003cli\u003eCompact Blade-Style Form: Fits into tight panel layouts; quick installation and replacement.\u003c\/li\u003e\n\u003cli\u003eAgency Approvals: UL Listed, CSA Certified, CE Marked, RoHS Compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LPJ-250SP fuse offers robust protection and high-performance circuit safety for a wide range of critical electrical applications. Its time-delay functionality, high interrupting ratings, and compliance with modern safety standards make it a trusted solution for both OEMs and maintenance engineers.\u003c\/p\u003e","brand":"Bussmann","offers":[{"title":"Default Title","offer_id":49105298587904,"sku":"LPJ-250SP","price":219.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/LPJ-400SP_C.jpg?v=1785544393","url":"https:\/\/alotechparts.com\/products\/lpj-250sp-bussmann-fuse","provider":"Alo Tech Solutions","version":"1.0","type":"link"}