{"product_id":"bussmann-lpj-40sp-low-peak-40a-600v-class-j-time-delay-fuse-dual-element-new","title":"Bussmann LPJ-40SP Low-Peak 40A 600V Class J Time Delay Fuse Dual Element New","description":"ITEM SPECIFICS\u003cbr\u003eBrand: Bussmann (Cooper Bussmann \/ Eaton)\u003cbr\u003eMPN: LPJ-40SP\u003cbr\u003eSeries: Low-Peak LPJ-SP\u003cbr\u003eType: Dual-Element Time-Delay Fuse\u003cbr\u003eFuse Class: UL Class J (CSA Type D)\u003cbr\u003eCurrent Rating: 40 A\u003cbr\u003eAC Voltage Rating: 600 VAC\u003cbr\u003eAC Interrupting Rating: 300 kA\u003cbr\u003eDC Voltage Rating: 300 VDC\u003cbr\u003eDC Interrupting Rating: 100 kA\u003cbr\u003eTime Delay: 10 seconds minimum at 500% rated current\u003cbr\u003eSize: 1-1\/16 in diameter x 2-3\/8 in long (Class J 35–60 A size)\u003cbr\u003eWeight: 0.18 lb\u003cbr\u003eMounting: Ferrule\u003cbr\u003eIndicator: Non-indicating\u003cbr\u003eCurrent Limiting: Yes\u003cbr\u003eCertifications: UL Listed, CSA, CE\u003cbr\u003eCountry of Manufacture: Mexico\u003cbr\u003eCondition: New – Open Box\u003cbr\u003eQuantity: 1\u003cbr\u003e\u003cbr\u003eDESCRIPTION\u003cbr\u003eNew open box Bussmann LPJ-40SP Low-Peak dual-element time-delay Class J fuse, rated 40 A at 600 VAC with a 300 kA interrupting rating, and 300 VDC with a 100 kA interrupting rating. The label reads \"Cooper Bussmann Low-Peak Ultimate Protection, Dual-Element Time-Delay Class J Fuse, LPJ-40SP,\" with UL Listed, CSA Type D and CE marks and \"Cooper Bussmann, LLC, St. Louis, MO 63178, Assembled in Mexico.\" Code G13 is printed on the label. The fuse has not been installed. The label is clean and readable. The copper end caps show heavy tarnish and discoloration from storage, as pictured.\u003cbr\u003e\u003cbr\u003eThe LPJ-SP is Bussmann's Low-Peak Class J time-delay fuse. It holds 500% of its rating for at least 10 seconds, so motor inrush and transformer magnetizing current pass without nuisance opening. Its current-limiting design gives a high level of protection for motor branch circuits, feeders, panelboards and control circuits. The Class J dimensions reject other fuse classes, so the wrong fuse can't be installed.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e40 A, 600 VAC \/ 300 VDC\u003cbr\u003e300 kA AC and 100 kA DC interrupting ratings\u003cbr\u003eDual-element time delay, 10 seconds minimum at 500%\u003cbr\u003eCurrent limiting\u003cbr\u003eClass J size rejection\u003cbr\u003eNon-indicating\u003cbr\u003e1-1\/16 x 2-3\/8 in ferrule (35–60 A Class J size)\u003cbr\u003eUL Listed, CSA Type D, CE\u003cbr\u003e\u003cbr\u003eCompatibility:\u003cbr\u003eDirect replacement for Bussmann LPJ-40SP. It fits 60 A Class J fuse holders and blocks, such as Bussmann CH60J and JM600-series 60 A holders, and 60 A Class J fused disconnects. It will not fit 30 A Class J holders, which are sized for 13\/16 x 2-1\/4 in fuses. Equivalent Class J time-delay 40 A fuses include Mersen AJT40 and Littelfuse JTD040. The indicating version is the LPJ-40SPI. Confirm amperage and characteristics against your equipment before substituting.\u003cbr\u003e\u003cbr\u003eQ\u0026amp;A\u003cbr\u003eQ: What size is the LPJ-40SP?\u003cbr\u003eA: 1-1\/16 inch diameter by 2-3\/8 inches long, the Class J 35–60 A size.\u003cbr\u003eQ: Will it fit a 30 A Class J holder?\u003cbr\u003eA: No. It needs a 60 A Class J holder or disconnect.\u003cbr\u003eQ: Is this a time-delay fuse?\u003cbr\u003eA: Yes. It is dual-element and holds 500% of its rating for at least 10 seconds.\u003cbr\u003eQ: Can I use it on DC?\u003cbr\u003eA: Yes. It is rated 300 VDC with a 100 kA interrupting rating.\u003cbr\u003eQ: What is the difference between the LPJ-40SP and the LPJ-40SPI?\u003cbr\u003eA: The SPI version has a blown-fuse indicator. The SP is non-indicating.\u003cbr\u003e\u003cbr\u003eDISCLAIMER\u003cbr\u003eItem is new open box, sold as pictured. The fuse has not been installed. The end caps are heavily tarnished from storage. Ships fast with tracking. 30-day returns accepted; buyer pays return shipping.\u003cbr\u003e\u003cbr\u003eLEGAL DISCLAIMER\u003cbr\u003eWe are not an authorized distributor, reseller, or representative of Bussmann or Eaton. All product names, trademarks, brands, and logos are the property of their respective owners. Products are sourced from surplus inventory and are not covered by manufacturer warranties.\u003cbr\u003e\u003cbr\u003eLPJ-40SP, LPJ40SP, LPJ-40SPI, Bussmann LPJ-40SP, Cooper Bussmann LPJ-40SP, Eaton LPJ-40SP, Buss LPJ-40SP, Low-Peak fuse, Bussmann Low-Peak 40A, class j fuse, fuse class j, bussmann class j fuse, class j time-delay fuse, class j 40 amp fuse, 40A 600V fuse, dual element fuse 40A, time delay fuse 40 amp, current limiting fuse, motor circuit fuse, 60A disconnect fuse, AJT40, JTD040, mersen class j fuse, littelfuse class j fuse, class j fuse holder, CH60J\u003cbr\u003e\u003cbr\u003eThank you for shopping with American Industrial Parts Group!","brand":"Bussmann","offers":[{"title":"Default Title","offer_id":49852008300699,"sku":"BUS-LPJ-40SP-N","price":18.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/0857\/7435\/files\/bussmann-lpj-40sp-low-peak-40a-class-j-time-delay-fuse-1-american-industrial-parts-group.png?v=1792386275","url":"https:\/\/americanindustrialpartsgroup.com\/products\/bussmann-lpj-40sp-low-peak-40a-600v-class-j-time-delay-fuse-dual-element-new","provider":"American Industrial Parts Group","version":"1.0","type":"link"}