{"product_id":"flsr175-id","title":"FLSR175-ID - 175Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eFLSR175-ID - 175Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Littelfuse FLSR175ID fuse is purpose‑built to help protect your heavy‑duty power systems without drama. Rated at 175 amps and 600 volts AC (300 volts DC), this Class RK5 time‑delay (Slo‑Blo) fuse features dual‑element technology and a built‑in blown‑fuse indicator so you get fast, easy status checks and fewer surprise shutdowns. With easy knife‑blade terminals, it installs cleanly into high‑capacity circuits and stands up to the demands of industrial environments. If your application involves motor starts, large transformers, or critical distribution panels, the FLSR175ID gives you dependable interruption of overloads and short‑circuits—so you can stay focused on uptime instead of chasing faults.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated fuse‑status indicator:\u003c\/strong\u003e Provides a quick visual check when a fuse has blown, cutting diagnostic time and reducing downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual‑element current‑limiting design:\u003c\/strong\u003e Delivers strong protection against both overloads and short‑circuit events, helping shield downstream equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnife‑blade terminals:\u003c\/strong\u003e Offer a strong, low‑resistance connection suited to high‑current installations and harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime‑delay (Slo‑Blo) characteristic:\u003c\/strong\u003e Allows the fuse to ride through short transient overloads—such as during motor start‑up or transformer energization—so you avoid nuisance openings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh interrupting capacity:\u003c\/strong\u003e Designed to clear fault currents quickly, supporting the safety and reliability of your system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e FLSR175ID\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current Rating:\u003c\/strong\u003e 175 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 V AC maximum \/ 300 V DC maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e RK5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Type:\u003c\/strong\u003e Time‑Delay (Slo‑Blo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicating (blown fuse status):\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e Up to 200 kA at 600 V AC, and around 20 kA at 300 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Knife‑Blade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis fuse aligns with industry expectations for safety and environmental responsibility. It is UL‑listed and CSA certified, meeting rigorous standards for quality and construction. Compliance with RoHS and other global environmental directives is documented, reflecting the manufacturer’s commitment to responsible design and manufacture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChoose the FLSR175ID when you’re protecting heavy‑duty motors, large transformers, high‑capacity lighting, or power distribution panels in industrial or commercial settings. It’s particularly effective where system uptime is mission‑critical and where quick fault‑detection is essential for maintenance teams. Contractors, facility managers and engineers who prioritize reliability and easy servicing will find this fuse to be a strong asset.\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. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mersen","offers":[{"title":"New In Box","offer_id":50459187347755,"sku":"FLSR175-ID","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459187380523,"sku":"FLSR175-ID  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/FLSR200IDcopy.png?v=1745356143","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/flsr175-id","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}