{"product_id":"siemens-3ne3335-560a-1000vac-ar-fuses-3-pieces","title":"ens SITOR 3NE3335 aR Fuse, 560A 1000VAC, Ultrafast Semiconductor Protection, NH Size 3 - Pack of 3","description":"\u003ch3 id=\"heading-54d9858d-02c8-47ca-8c8c-341d3df4c90f--siemens-sitor-3ne3335-ar-fuse-560a-1000vac-0\"\u003eSiemens SITOR 3NE3335 aR Fuse, 560A 1000VAC\u003c\/h3\u003e\n\u003cp\u003eThe Siemens SITOR 3NE3335 aR Ultrafast Fuse Link is an essential component for the precise and rapid protection of sensitive power semiconductors within industrial applications. As part of the renowned SITOR series, this NH Size 3 fuse is expertly designed to offer exceptional reliability and ultra-fast fault clearing characteristics, preventing costly damage to critical power electronics such as diodes, thyristors, IGBTs, and GTOs. With a robust ceramic body and silver-plated contact blades, it ensures stable and efficient performance in demanding AC circuits up to 1000V.\u003c\/p\u003e\n\u003ch4 id=\"heading-54d9858d-02c8-47ca-8c8c-341d3df4c90f--key-features-0\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltrafast Protection (aR Characteristic):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically engineered for the partial-range protection of power semiconductors, providing extremely rapid interruption of overcurrents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Breaking Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsures safety and system integrity with an impressive breaking capacity of 200kA at 1000VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized I²t Values:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures very low melting integral (I²t) to minimize let-through energy during short circuits, which is crucial for protecting vulnerable semiconductor devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Loss:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEfficient design minimizes power dissipation, contributing to lower operating temperatures and enhanced energy efficiency within the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust NH Size 3 Construction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDurable ceramic body with silver-plated contact blades ensures mechanical strength, excellent insulation, and reliable electrical contact for long-term operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Standard Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufactured according to IEC 60269-4 for fuses protecting semiconductor devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Application Suitability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for use in a broad range of high-power industrial electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 id=\"heading-54d9858d-02c8-47ca-8c8c-341d3df4c90f--detailed-technical-specifications-0\"\u003eDetailed Technical Specifications:\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSiemens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSITOR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3NE3335\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (IN):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e560A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage (VAC):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1000V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Characteristic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaR (Ultrafast, Partial Range Breaking Capacity for Semiconductor Protection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity (Interrupting Rating):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200kA @ 1000VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelting Integral (I²t) @ 1000V:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16000 A²s (typical for 0 -\u0026gt; Ip at rated voltage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power Loss (at rated current):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e95W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-20°C to +50°C (for fuse with base\/holder, higher for storage)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCeramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Blades:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSilver-plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNH Fuse Link\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNH Size 3 (Standardized dimensions for NH fuse systems)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for standard NH fuse bases\/holders (e.g., Siemens 3KL\/3KF series)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStandards \u0026amp; Compliance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternational Standards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIEC 60269-1, IEC 60269-4 (Fuses for the protection of power semiconductors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 id=\"heading-54d9858d-02c8-47ca-8c8c-341d3df4c90f--applications-0\"\u003eApplications:\u003c\/h4\u003e\n\u003cp\u003eThe Siemens SITOR 3NE3335 aR Fuse Link is indispensable for the reliable protection of power semiconductors in various high-power industrial applications, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower converters and rectifiers\u003c\/li\u003e\n\u003cli\u003eIndustrial motor drives and soft starters\u003c\/li\u003e\n\u003cli\u003eUninterruptible Power Supplies (UPS) and voltage stabilizers\u003c\/li\u003e\n\u003cli\u003eFrequency converters and inverters\u003c\/li\u003e\n\u003cli\u003eWelding equipment\u003c\/li\u003e\n\u003cli\u003eElectrolytic plants\u003c\/li\u003e\n\u003cli\u003eRenewable energy systems (e.g., wind power converters, large-scale solar inverters)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product is supplied as a pack of 3 units.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49496397938967,"sku":null,"price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/siemens-semiconductor-protection-fuses-ens-sitor-3ne3335-ar-fuse-560a-1000vac-ultrafast-semiconductor-protection-nh-size-3-pack-of-3-1212525726.jpg?v=1766457724","url":"https:\/\/www.apexonsupply.com\/products\/siemens-3ne3335-560a-1000vac-ar-fuses-3-pieces","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}