{"product_id":"flsr-004id-littelfuse-4-amp-600-vac-300-vdc-class-rk5-dual-element-time-delay-indicating-fuse","title":"FLSR-004ID - Littelfuse 4 Amp 600 VAC 300 VDC Class RK5 Dual Element Time Delay Indicating Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eFLSR-004ID\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eFLSR-004ID\u003c\/b\u003e is a Littelfuse Class RK5 dual element time delay fuse with visual blown fuse indication for reliable circuit protection.This fuse features a 4 Amp current rating, 600 VAC and 300 VDC voltage ratings, and a high interrupting rating of 200 kA AC and 20 kA DC. Its dual-element design provides advanced short-circuit and overload protection with current limiting to reduce fault currents. The indicator window turns black when blown, allowing quick identification and minimizing downtime. It is suitable for service entrance switches, transformers, switchboard mains, motor control circuits, and general purpose applications.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 4 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 VAC \/ 300 VDC\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 200 kA AC \/ 20 kA DC\u003c\/li\u003e\n\u003cli\u003eFuse Class: RK5\u003c\/li\u003e\n\u003cli\u003eType: Dual Element Time Delay\u003c\/li\u003e\n\u003cli\u003eVisual Blown Fuse Indication\u003c\/li\u003e\n\u003cli\u003eMounting Type: Cartridge Style\u003c\/li\u003e\n\u003cli\u003eDimensions: 13\/16 inch diameter x 5 inch length\u003c\/li\u003e\n\u003cli\u003eStandards: UL 248-12, CSA, CE\u003c\/li\u003e\n\u003cli\u003eCurrent Limiting Design\u003c\/li\u003e\n\u003c\/ul\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: FLSR-004ID\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 : Low Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : Powr-Gard\u003c\/li\u003e\n\u003cli\u003eType : FLSR_ID\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 4\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@600V\u003c\/li\u003e\n\u003cli\u003eConnection : Ferrule\u003c\/li\u003e\n\u003cli\u003eDiameter : 0.81\u003c\/li\u003e\n\u003cli\u003eClass Rating : RK5\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 : 07945802524\u003c\/li\u003e\n\u003cli\u003eGTIN : 00079458025248\u003c\/li\u003e\n\u003cli\u003eWeight : 25 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Littelfuse","offers":[{"title":"New","offer_id":45101712375967,"sku":"FLSR-004ID-New","price":11.91,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45106426478751,"sku":"FLSR-004ID-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/FLSR004ID_1_149b1449-783d-429d-b98e-105f50628e1d.jpg?v=1729639552","url":"https:\/\/essentialparts.com\/products\/flsr-004id-littelfuse-4-amp-600-vac-300-vdc-class-rk5-dual-element-time-delay-indicating-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}