{"product_id":"a4by300-mersen-300-amp-600v-class-l-time-delay-fuse-blade-terminal-200ka-interrupt-1-pole-cartridge-mount","title":"A4BY300 - Mersen 300 Amp 600V Class L Time-Delay Fuse, Blade Terminal, 200kA Interrupt, 1 Pole, Cartridge Mount","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA4BY300\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA4BY300\u003c\/b\u003e is a Mersen Class L time-delay fuse designed for robust low-voltage circuit protection.\u003cp\u003eThis cartridge-style, blade-terminal fuse offers high interrupting capacity and reliable performance in demanding electrical environments. Its unique dimensions ensure it cannot be replaced by fuses of other classes, enhancing safety and compliance.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cb\u003eKey Specifications\u003c\/b\u003e\u003cli\u003eAmperage: 300 A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600 VAC, 300 VDC\u003c\/li\u003e\n\u003cli\u003ePoles: 1\u003c\/li\u003e\n\u003cli\u003eMounting Type: Cartridge, blade terminal\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 200 kA\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: A4BY (Class L)\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Time-delay (slow blow)\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed\u003c\/li\u003e\n\u003cli\u003eTerminal Material: Silver-plated copper\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eBody Style: 1 barrel, 2\" diameter x 8-5\/8\" length\u003c\/li\u003e\n\u003cli\u003eApplication: AC\/DC circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\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\u003c\/p\u003e\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: A4BY300\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Mersen\u003c\/li\u003e\n\u003cli\u003eBrand : Mersen\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Low Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : AKR Series\u003c\/li\u003e\n\u003cli\u003eType : A4BY\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@600V\u003c\/li\u003e\n\u003cli\u003eDiameter : 2\u003c\/li\u003e\n\u003cli\u003eClass Rating : L\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 : 782001939021\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001939021\u003c\/li\u003e\n\u003cli\u003eWeight : 2 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Mersen","offers":[{"title":"New","offer_id":42575170568351,"sku":"A4BY300-New","price":823.95,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":46678719561887,"sku":"A4BY300-ReCert","price":532.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/mersen-fuse-new-a4by300-mersen-300-amp-600v-class-l-time-delay-fuse-blade-terminal-200ka-interrupt-1-pole-cartridge-mount-34900259995807.jpg?v=1766009400","url":"https:\/\/essentialparts.com\/products\/a4by300-mersen-300-amp-600v-class-l-time-delay-fuse-blade-terminal-200ka-interrupt-1-pole-cartridge-mount","provider":"Essential Electric Supply","version":"1.0","type":"link"}