{"product_id":"frs-r-17-5","title":"FRS-R-17.5 - 17.5 Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eFRS-R-17.5 - 17.5 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt to deliver dependable protection in challenging electrical environments, the FRS‑R‑17.5 fuse offers a high‑performance solution when space is tight and durability is essential. Designed for industrial and commercial panels, it features a compact 5 in. height and weighs just 0.81 lb, so it fits into smaller enclosures without sacrificing capability. With a 0.5 A time‑delay, current‑limiting Class R fuse built into the FRS‑R frame, this unit excels at handling short startup surges and overloads without unnecessary trips—giving you secure, smooth system operation you can count on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge style \u0026amp; non‑indicating design:\u003c\/strong\u003e Simplifies installation and panel integration while minimizing visual distractions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime‑delay fuse element:\u003c\/strong\u003e Permits brief inrush currents (such as motor start‑ups) without tripping, while still protecting against sustained overloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent‑limiting Class R construction:\u003c\/strong\u003e Helps shield connected devices and system wiring from fault currents, enhancing overall equipment protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and lightweight form factor:\u003c\/strong\u003e At only 5.0 inches tall and under a pound in weight, it’s ideal for constrained panel space or retrofit situations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh fault‑current capacity:\u003c\/strong\u003e Rated to handle 200 kA at 600 V AC, giving you the peace of mind that your protection device won’t be the weak link during high‑fault events.\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\u003eAmperage:\u003c\/strong\u003e 0.50 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame type:\u003c\/strong\u003e FRS‑R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting capacity:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e200 kA at 600 V AC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 5.0 inches (approx. 127 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.81 lb (approx. 0.37 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse type:\u003c\/strong\u003e Time‑delay, current‑limiting Class R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Cartridge, non‑indicating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Standards:\u003c\/strong\u003e Manufactured to comply with UL and ANSI standards for Class R fuses, this product is built from high‑quality materials to assure long life and dependable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Standards:\u003c\/strong\u003e The adherence to recognized industry standards ensures it meets the safety and reliability expectations of commercial and industrial users.\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\u003eThis fuse is an excellent match for industrial machinery, commercial electrical panels, and applications where frequent startup surges or inrush currents are common. If your system demands space‑efficient protection without sacrificing fault‑current capacity, the FRS‑R‑17.5 integrates seamlessly into tight panels while guarding your equipment and wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\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. 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":50459193278763,"sku":"FRS-R-17.5","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459193311531,"sku":"FRS-R-17.5  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/FRSR10copy_c514ee2f-16bb-4376-a650-16a132e51338.png?v=1748458252","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/frs-r-17-5","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}