{"product_id":"klpc500","title":"KLPC500 - 500Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eKLPC500 - 500Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your circuit calls for a 500A Class L time-delay fuse, the KLPC500 combines high interrupting capability, current-limiting performance, and a construction built for demanding overcurrent-protection requirements. The KLPC500 is part of the KLPC POWR-PRO series. It is rated at 500 amps and 600 volts, with a time-delay characteristic that the manufacturer says helps the fuse ride through system surges rather than opening unnecessarily. For replacement or equipment-matching work, don't stop at the 500A marking—confirm the Class L requirement, 600V rating, time-delay characteristic, interrupting requirements, and physical configuration specified for the equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e500A current rating for circuits and equipment specifically designed around a 500-amp Class L fuse.\u003c\/li\u003e\n\u003cli\u003e600V rating as identified in the manufacturer's KLPC500 description.\u003c\/li\u003e\n\u003cli\u003eClass L fuse configuration provides an important compatibility point when matching an existing fuse or equipment specification.\u003c\/li\u003e\n\u003cli\u003eTime-delay performance helps the fuse withstand system surges and can reduce unnecessary circuit interruptions.\u003c\/li\u003e\n\u003cli\u003eThe manufacturer specifies a minimum 10-second time delay at 500% of rated current for the KLPC series.\u003c\/li\u003e\n\u003cli\u003eThe current-limiting design helps reduce equipment and system damage during short circuits.\u003c\/li\u003e\n\u003cli\u003eDesigned to coordinate with other system protective components, according to the manufacturer's supplied product information.\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 KLPC500\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Description:\u003c\/strong\u003e FUS 600V T\/D CLASS L 500A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e KLPC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Time-Delay, Current-Limiting Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFamily Style:\u003c\/strong\u003e POWR-PRO Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current Rating:\u003c\/strong\u003e 500A\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\u003eOpening Characteristic:\u003c\/strong\u003e Time Delay\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecified Series Time Delay:\u003c\/strong\u003e Minimum 10 seconds at 500% of rated current\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e Class L\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capability:\u003c\/strong\u003e Manufacturer self-certified to 300,000A as standard for the KLPC series\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicating Status:\u003c\/strong\u003e Not provided in the supplied KLPC500 information\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Method:\u003c\/strong\u003e Not provided in the supplied KLPC500 information\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse-Link Material:\u003c\/strong\u003e 99.9% pure silver\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Bell Material:\u003c\/strong\u003e Silver-plated copper\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Glass-reinforced melamine\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing Construction:\u003c\/strong\u003e O-ring seals between the body and end bells\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Filler:\u003c\/strong\u003e Granular quartz\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 identifies the KLPC series as UL Listed Class L fuses. It also states that the series provides a minimum ten-second time delay at 500% of rated current while maintaining current-limiting performance. The supplied KLPC500 information does not include an individual UL listing number for this specific catalog number, so none is assumed here.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe KLPC500 suits electrical equipment that requires a 500A, 600V, Class L time-delay, current-limiting fuse. The manufacturer positions the broader KLPC POWR-PRO family for overcurrent protection of circuits ranging from 200 through 6000 amps, and specifically highlights the series' ability to withstand system surges while providing current limitation during short-circuit conditions.\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\u003eLittelfuse® is a registered trademark of Littelfuse, Inc. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Littelfuse, Inc. or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Littelfuse","offers":[{"title":"New In Box","offer_id":50459234599211,"sku":"KLPC500","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459234631979,"sku":"KLPC500  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/klpc500","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}