{"product_id":"frsr4-5","title":"FRSR4.5 - Eaton Bussmann Series Class RK5 Time-Delay Dual-Element Fuse 4.5A 600VAC\/300VDC Non-Indicating","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eFRSR4.5\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eFRSR4.5\u003c\/b\u003e is a Class RK5, time-delay, dual-element, current-limiting fuse from Eaton Bussmann Series, designed for reliable circuit protection in industrial and commercial applications. This non-indicating fuse features a 4.5A amperage rating, 600VAC\/300VDC voltage rating, and an interrupting rating of 200 kAIC at 600VAC and 20 kAIC at 300VDC. The FRSR4.5 is engineered for use in standard fuse holders with ferrule end connections, providing robust protection for sensitive equipment. This fuse is part of the Fusetron™ Series, known for its energy efficiency and advanced protection. The dual-element construction ensures time-delay performance, with a response time of 10 seconds at 500% of rated current. The FRSR4.5 is CE marked and meets UL 248-12 and CSA C22.2 No. 248.12 standards for Class RK5 fuses. \u003cul\u003e \u003cli\u003eAmperage Rating: 4.5A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600VAC, 300VDC\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 200 kAIC at 600VAC, 20 kAIC at 300VDC\u003c\/li\u003e \u003cli\u003eSeries\/Frame: Fusetron™ Series, Class RK5\u003c\/li\u003e \u003cli\u003eMounting Type: Ferrule end x ferrule end\u003c\/li\u003e \u003cli\u003eNumber of Elements: Dual-element\u003c\/li\u003e \u003cli\u003eFuse Indicator: Non-indicating\u003c\/li\u003e \u003cli\u003eResponse Time: 10 sec at 500% rated current\u003c\/li\u003e \u003cli\u003eAgency Certifications: CE, UL 248-12, CSA C22.2 No. 248.12\u003c\/li\u003e \u003cli\u003eProduct Length: 5 in\u003c\/li\u003e \u003cli\u003eProduct Diameter: 0.81 in\u003c\/li\u003e \u003cli\u003eProduct Weight: 0.145 lb\u003c\/li\u003e \u003c\/ul\u003e At \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: FRSR4.5\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Bussmann\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\u003cli\u003eWeight : 5.19 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Bussmann","offers":[{"title":"New","offer_id":46760781643935,"sku":"FRSR4.5-New","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/bussmann-new-frsr4-5-eaton-bussmann-series-class-rk5-time-delay-dual-element-fuse-4-5a-600vac-300vdc-non-indicating-51393434878111.jpg?v=1766010733","url":"https:\/\/essentialparts.com\/products\/frsr4-5","provider":"Essential Electric Supply","version":"1.0","type":"link"}