{"product_id":"eaton-bussmann-jjn-400-fuse-fast-acting-400-a-300v-ac-160v-dc-2-3-4-inches-l-x-1-inches-dia","title":"Eaton Bussmann JJN-400 fuse, fast acting 400 A, 300V AC, 160V DC 2-3\/4 inches L x 1 inches dia","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EATON BUSSMANN JJN-400 is a Class T, fast-acting, current-limiting fuse designed for reliable protection in electrical systems. This bolt-on fuse features a 400 A current rating, with voltage ratings of 300V AC and 160V DC. It offers an interrupt rating of 200kA at 300V AC and 20kA at 160V DC, making it suitable for applications such as VFD line protection and multi-family meter stacks. Its melamine body and single element construction ensure consistent performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClass T, Fast Acting, Current-limiting design for precise circuit protection.\u003c\/li\u003e\n  \u003cli\u003eInterrupt rating of 200kA at 300V AC and 20kA at 160V DC for high fault current applications.\u003c\/li\u003e\n  \u003cli\u003eRoHS 2011\/65\/EU Compliant and UL\/CSA certified for safety and environmental standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eDesigned with a small footprint for efficient panel space utilization, offering VFD line protection.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EATON BUSSMANN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: JJN-400\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Mexico\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Fuse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: JJN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e: T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Speed\u003c\/strong\u003e: Fast Acting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 400 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Voltage Rating\u003c\/strong\u003e: 300V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC Voltage Rating\u003c\/strong\u003e: 160V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupt Rating\u003c\/strong\u003e: 200kA at 300V AC, 20kA at 160V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Bolt-On\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Bolted blade end x bolted blade end\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndication\u003c\/strong\u003e: Nonindicating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Type\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Melamine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Size\u003c\/strong\u003e: 2-3\/4 in L x 1 in dia\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.75 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051712627047\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: UL Listed Std. 248-15 Class T Guide JDDZ File E4273, CSA Certified Class 1422-02 File 53787, CE Marked\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Compliance\u003c\/strong\u003e: RoHS 2011\/65\/EU Compliant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRejection Type\u003c\/strong\u003e: Nonrejection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquivalent Series\u003c\/strong\u003e: A3T, JJN, JLLN, TJN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquivalent Brand and Series\u003c\/strong\u003e: Bussmann JJN, Edison TJN, Littelfuse JLLN, Mersen A3T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctionally Equivalent To\u003c\/strong\u003e: Bussmann JJN, Edison TJN, Mersen\/Ferraz Shawmut A3T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Fuse Block Series\u003c\/strong\u003e: 1B, 1BS, T300, T301, T302, T306\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Holder Code\u003c\/strong\u003e: BD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFamily\u003c\/strong\u003e: T-Tron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Family\u003c\/strong\u003e: LV branch circuit fuses\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSub-Range\u003c\/strong\u003e: Limitron bolt-on type fuses\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnical Compatibility\u003c\/strong\u003e: Large apartment complexes, multi-family meter stacks, VFD line protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASIN\u003c\/strong\u003e: B000LETGAA\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"EATON BUSSMANN","offers":[{"title":"Default Title","offer_id":51343343812914,"sku":"JJN-400","price":185.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310453810.jpg?v=1782020716","url":"https:\/\/voomisupply.com\/products\/eaton-bussmann-jjn-400-fuse-fast-acting-400-a-300v-ac-160v-dc-2-3-4-inches-l-x-1-inches-dia","provider":"Voomi Supply","version":"1.0","type":"link"}