{"product_id":"llsrk150id","title":"LLSRK150ID - 150Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eLLSRK150ID - 150Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen equipment suddenly shuts down, the last thing your maintenance team needs is a lengthy search for a blown fuse. The Littelfuse LLSRK150ID makes that job easier. This 150-amp Class RK1 time-delay indicating fuse features a built-in indicator window that darkens when the fuse opens, helping technicians quickly identify where to begin troubleshooting. It's a small feature, but when production is on hold, every minute matters.\u003c\/p\u003e\n\u003cp\u003ePart of the Littelfuse POWR-PRO LLSRK_ID series, the LLSRK150ID protects compatible industrial and commercial electrical circuits from overloads and short circuits. Its time-delay characteristics allow it to handle brief current surges, such as those that occur when motors start, without opening unnecessarily. That means fewer interruptions caused by normal equipment operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e150A Time-Delay Protection\u003c\/li\u003e\n\u003cli\u003eVisible Blown-Fuse Indicator\u003c\/li\u003e\n\u003cli\u003ePatented Indicator™ Technology\u003c\/li\u003e\n\u003cli\u003eClass RK1 Current-Limiting Design\u003c\/li\u003e\n\u003cli\u003eHigh Short-Circuit Interrupting Capacity\u003c\/li\u003e\n\u003cli\u003ePrecision-Formed Short-Circuit Elements\u003c\/li\u003e\n\u003cli\u003eSolid-State Overload Section\u003c\/li\u003e\n\u003cli\u003eReduced Mechanical Fatigue\u003c\/li\u003e\n\u003cli\u003eHelps Prevent Nuisance Fuse Openings\u003c\/li\u003e\n\u003cli\u003eHandles Brief Startup Current Surges\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\u003eManufacturer:\u003c\/strong\u003e Littelfuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e LLSRK150ID\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e LLSRK_ID\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e POWR-PRO Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Industrial Cartridge Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e Class RK1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current Rating:\u003c\/strong\u003e 150A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum AC Voltage:\u003c\/strong\u003e 600V AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum DC Voltage:\u003c\/strong\u003e 300V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Characteristic:\u003c\/strong\u003e Slo-Blo \/ Time Lag (T) \/ Time Delay\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Style:\u003c\/strong\u003e Knife-Blade\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlown-Fuse Indication:\u003c\/strong\u003e Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity:\u003c\/strong\u003e 200,000A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Interrupting Rating:\u003c\/strong\u003e 20,000A at 300V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Elements:\u003c\/strong\u003e Precision-Formed\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Section:\u003c\/strong\u003e Solid-State, No Moving Parts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Design:\u003c\/strong\u003e Current-Limiting\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 available manufacturer specifications do not identify individual UL or CSA certification listings, RoHS compliance, REACH declarations, or detailed material composition information for this catalog number. If your project requires documentation for these standards, verify the current certifications and compliance declarations for the exact LLSRK150ID part number.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial Motor Circuits\u003c\/li\u003e\n\u003cli\u003eManufacturing Machinery\u003c\/li\u003e\n\u003cli\u003eFactory Electrical Equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial Control Panels\u003c\/li\u003e\n\u003cli\u003eCommercial Electrical Systems\u003c\/li\u003e\n\u003cli\u003eEquipment with Repeated Startup Surges\u003c\/li\u003e\n\u003cli\u003eIndustrial Maintenance Applications\u003c\/li\u003e\n\u003cli\u003eHigh Availability Fault-Current Circuits\u003c\/li\u003e\n\u003cli\u003eCompatible Class RK1 Fuse Holders\u003c\/li\u003e\n\u003cli\u003eFacilities Where Downtime Matters\u003c\/li\u003e\n\u003c\/ul\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":50459267334443,"sku":"LLSRK150ID","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459267367211,"sku":"LLSRK150ID  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/llsrk150id","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}