{"product_id":"frs-r-2","title":"FRS-R-2 - 2Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eFRS-R-2 - 2Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your application demands dependable circuit protection in industrial or commercial settings, the Eaton Bussmann FRS‑R‑2 delivers. This premium Class RK5, dual‑element, time‑delay fuse is rated at 2 amps and designed to handle surge currents (such as motor startups or transformer inrush) without nuisance tripping. With a voltage rating of 600 V AC \/ 300 V DC and an interrupting capacity of up to 200 kA at 600 V AC and 20 kA at 300 V DC, the FRS‑R‑2 helps safeguard branch circuits, control panels, motors, and transformers from both overloads and short‑circuits. The ferrule‑end design allows for straightforward installation into standard holders, making it a sound choice when you need performance, reliability and ease of maintenance.\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\u003eTime‑Delay Dual‑Element Design:\u003c\/strong\u003e Allows temporary overloads (like motor or transformer inrush) without immediately blowing the fuse, reducing costly downtime due to nuisance trips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Interrupting Capacity:\u003c\/strong\u003e Rated up to 200 kA at 600 V AC and 20 kA at 300 V DC—ideal for protecting downstream equipment under severe fault conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 V AC \/ 300 V DC Capability:\u003c\/strong\u003e Supports both AC and DC systems in one versatile solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Cartridge Form‑Factor:\u003c\/strong\u003e At approximately 5 in long × 0.81 in wide and weighing just ~0.15 lb, it’s easy to handle and install even in tight panel spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Operation:\u003c\/strong\u003e Designed to operate cooler and more effectively than standard fuses thanks to its current‑limiting, dual‑element construction—supporting longer equipment life and lower overall maintenance.\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 FRS‑R‑2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 2 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 V AC \/ 300 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating (AC):\u003c\/strong\u003e 200 kA at 600 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating (DC):\u003c\/strong\u003e 20 kA at 300 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e Minimum 10 seconds at 500% of rated current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e RK5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Ferrule end x ferrule end\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Indicator:\u003c\/strong\u003e Non‑indicating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e ~5″ (L) × 0.81″ (W) × 0.81″ (H) (approx.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~0.15 lb (approx.)\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\u003eUL Listed:\u003c\/strong\u003e under UL 248‑12 as Class RK5 fuses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCSA Certified:\u003c\/strong\u003e per C22.2 No. 248.12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Marked:\u003c\/strong\u003e for export compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e — manufactured to meet modern environmental and safety standards.\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\u003eThe FRS‑R‑2 is perfect when you need reliable protection in environments where surge currents are common. Typical applications include motor circuits, transformers, control panels, HVAC systems, lighting systems, and other industrial or commercial branch‑circuit applications where both overload and short‑circuit protection are critical. Choose this fuse when you want the ease of plug‑in installation, high interrupting capacity, and time‑delay performance all in one compact cartridge.\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":50459193475371,"sku":"FRS-R-2","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459193508139,"sku":"FRS-R-2  [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-2","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}