{"product_id":"klu-800","title":"KLU-800 - 800Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eKLU-800 - 800Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you're replacing a high-amperage fuse, 800A is only the first number to check. The KLU-800 is a Class L, 800A fuse rated for 600V, with a 200 kAIC interrupt rating at 600VAC and a manufacturer-specified 5-second response time at 500%. It uses bolted blade connections at both ends and mounts by bolt, so check both electrical ratings and physical fit before installation. At 8.63 inches long and 2.5 inches high by 2.5 inches wide, this is a substantial fuse with a very specific configuration. It's also non-indicating, RoHS-compliant, and CE-marked. In short, if the equipment calls for a KLU-800, matching the full set of specifications—not just the amp rating—is the smarter way to confirm you're looking at the right replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e800A rating for equipment designed around this specific current requirement.\u003c\/li\u003e\n\u003cli\u003eRated for 600V.\u003c\/li\u003e\n\u003cli\u003eClass L design helps you quickly narrow down the correct fuse type.\u003c\/li\u003e\n\u003cli\u003eThe manufacturer specifies a 5-second response time at 500%.\u003c\/li\u003e\n\u003cli\u003eUses bolted blade ends on both sides rather than a cartridge-style connection.\u003c\/li\u003e\n\u003cli\u003eBolt mounting provides another important checkpoint when confirming physical compatibility.\u003c\/li\u003e\n\u003cli\u003eThis is a non-indicating fuse, so there's no built-in indication feature to rely on.\u003c\/li\u003e\n\u003cli\u003eRoHS compliant according to the supplied manufacturer data.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e KLU-800\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 051712135054\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 800A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass:\u003c\/strong\u003e Class L\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupt Rating:\u003c\/strong\u003e 200 kAIC at 600VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e 5 seconds at 500%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Bolted blade end x bolted blade end\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Method:\u003c\/strong\u003e Bolt\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Indicator:\u003c\/strong\u003e Non-indicating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e Non-indicating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\/Depth:\u003c\/strong\u003e 8.63 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.5 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 2.5 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.75 lb\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e RoHS Compliant\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarking:\u003c\/strong\u003e CE Marked\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe manufacturer information supplied for the KLU-800 specifically lists the fuse as RoHS-compliant and CE-marked.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe KLU-800 makes sense when equipment specifications call for an 800A Class L fuse with a 600V rating, a 200 kAIC interrupt rating at 600VAC, and the corresponding bolted-blade configuration.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDon't overlook the mechanical side of the match. The equipment needs to accommodate the fuse's bolt mounting, bolted blade ends, and 8.63\" x 2.5\" x 2.5\" dimensions. The specified 5-second response at 500% and non-indicating configuration should also agree with the requirements of the equipment being serviced.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eEaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Eaton Corporation plc or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EATON","offers":[{"title":"New In Box","offer_id":50459238793515,"sku":"KLU-800","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459238826283,"sku":"KLU-800  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/klu-800","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}