{"product_id":"2009r1b5-5-littelfuse-r-rated-medium-voltage-fuse-5-5kv-200a","title":"2009R1B5.5 - Littelfuse R-Rated Medium Voltage Fuse 5.5kV 200A","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e2009R1B5.5\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e2009R1B5.5\u003c\/b\u003e is an R-Rated medium voltage fuse designed for industrial power distribution applications requiring reliable overcurrent protection at medium voltage levels. This bolt-in fuse delivers consistent performance in demanding electrical systems where fast response and current-limiting protection are essential.\u003cb\u003eTechnical Specifications:\u003c\/b\u003e The 2009R1B5.5 features a 5.5 kV voltage rating with a 200 ampere current rating, making it suitable for medium voltage circuits. It utilizes a bolt-in mounting design for secure installation in fuse holders and switchgear. The fuse has an 80,000 ampere asymmetrical interrupting rating at 5500 volts, providing excellent fault protection. With a 3-inch diameter barrel configuration, this R-Rated fuse offers current-limiting characteristics to minimize damage during fault conditions.\u003cul\u003e\n\u003cli\u003ePart Number: 2009R1B5.5\u003c\/li\u003e\n\u003cli\u003eManufacturer: Littelfuse\u003c\/li\u003e\n\u003cli\u003eFuse Type: R-Rated Medium Voltage\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 5.5 kVAC\u003c\/li\u003e\n\u003cli\u003eCurrent Rating: 200 Amperes\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 80 kA @ 5500V\u003c\/li\u003e\n\u003cli\u003eMounting Style: Bolt-In\u003c\/li\u003e\n\u003cli\u003eBarrel Diameter: 3 Inches\u003c\/li\u003e\n\u003cli\u003eCurrent Limiting: Yes\u003c\/li\u003e\n\u003c\/ul\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 2009R1B5.5\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Littelfuse\u003c\/li\u003e\n\u003cli\u003eBrand : Littelfuse\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Medium Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : R Rated\u003c\/li\u003e\n\u003cli\u003eType : R Rated\u003c\/li\u003e\n\u003cli\u003eVoltage : 5500\u003c\/li\u003e\n\u003cli\u003eAmperage : 200\u003c\/li\u003e\n\u003cli\u003eAIC rating : 80kA@5.5kV\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt\u003c\/li\u003e\n\u003cli\u003eDiameter : 3\u003c\/li\u003e\n\u003cli\u003eClass Rating : R\u003c\/li\u003e\n\u003cli\u003eBarrels : 1\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 079458042658\u003c\/li\u003e\n\u003cli\u003eGTIN : 00079458042658\u003c\/li\u003e\n\u003cli\u003eWeight : 11 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Littelfuse","offers":[{"title":"New","offer_id":44651196383391,"sku":"2009R1B5.5-New","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/2009R1B5.5_1_bc36ce0d-6d09-48c4-9aff-51e01b5bae1d.jpg?v=1729631118","url":"https:\/\/essentialparts.com\/products\/2009r1b5-5-littelfuse-r-rated-medium-voltage-fuse-5-5kv-200a","provider":"Essential Electric Supply","version":"1.0","type":"link"}