{"product_id":"siemens-diazed-fuse-link-5sb221","title":"Siemens DIAZED Fuse Link GL DII 4A 5SB221 - Industrial Circuit Protection","description":"\u003cp\u003eEnsure robust electrical circuit protection with the \u003cstrong\u003eSiemens DIAZED Fuse Link GL DII 4A 5SB221\u003c\/strong\u003e. This high-quality fuse link is engineered for reliable safeguarding against overloads and short circuits in demanding industrial automation and power distribution applications. Its gG general-purpose characteristic provides essential protection for low-voltage systems, making it a trusted component within the Siemens SENTRON protection family.\u003c\/p\u003e\u003cp\u003eEngineered for performance and durability, the \u003cstrong\u003eSiemens 5SB221\u003c\/strong\u003e fuse link offers a rated current of 4A and is designed for DII size fuse bases. It is ideal for use in automation panels and control systems where consistent operational safety is paramount. What makes this fuse link a top choice for industrial settings? Its high breaking capacity ensures safe interruption of fault currents up to 50 kA, providing peace of mind and safeguarding critical equipment.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003egG GL characteristic\u003c\/strong\u003e for dependable overload and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh breaking capacity\u003c\/strong\u003e up to 50 kA for safe fault current interruption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDII size compatibility\u003c\/strong\u003e with Siemens SENTRON Diazed fuse bases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust ceramic body construction\u003c\/strong\u003e for superior thermal and mechanical durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable protection\u003c\/strong\u003e for industrial electrical systems and automation panels\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct: Siemens DIAZED Fuse Link\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: \u003cstrong\u003e5SB221\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: Diazed gG GL general-purpose protection\u003c\/li\u003e\n\u003cli\u003eRated Current: 4A\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 500V AC DC\u003c\/li\u003e\n\u003cli\u003eFuse Size: DII\u003c\/li\u003e\n\u003cli\u003eBreaking Capacity: 50 kA\u003c\/li\u003e\n\u003cli\u003eColor Code: Brown\u003c\/li\u003e\n\u003cli\u003eBody Material: High-strength ceramic\u003c\/li\u003e\n\u003cli\u003eStandards: IEC 60269 VDE compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInvest in the proven reliability of \u003cstrong\u003eSiemens automation components\u003c\/strong\u003e. The \u003cstrong\u003eSiemens 5SB221 DIAZED fuse link\u003c\/strong\u003e delivers consistent, safe, and long-lasting protection essential for your industrial infrastructure. Discover dependable circuit protection solutions today.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":54207637553494,"sku":"RAMA100023370","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/Siemens_FUS_VEL_DIAZED_GL_DII_4A_5SB221.webp?v=1781585657","url":"https:\/\/ramautomations.com\/products\/siemens-diazed-fuse-link-5sb221","provider":"Ram Automations","version":"1.0","type":"link"}