{"product_id":"abb-ret521-1mrk001530-ae-transformer-protection-terminal","title":"ABB RET521 1MRK001530-AE Transformer Protection Terminal","description":"\u003ch3 class=\"\"\u003eOverview\u003c\/h3\u003e\n\u003cp class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB RET521 1MRK001530-AE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to protect and control power transformers in industrial and utility settings. It offers advanced protection functions, real-time monitoring, and multiple communication options for reliable operation and fault detection.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRET521 1MRK001530-AE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Transformer Protection Terminal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: ABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e: Power transformer protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCommunication Interfaces:\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e: Multiple communication ports.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eProtocols\u003c\/strong\u003e: MODBUS, IEC 61850, DNP3.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDisplay:\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Menu-driven front display with keypad.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eLCD\u003c\/strong\u003e: Graphical interface for real-time monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEnvironmental Conditions:\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e: -25°C to +60°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eStorage Temp\u003c\/strong\u003e: -40°C to +70°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSelf-Supervision:\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eContinuous hardware\/software monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eBuilt-in diagnostics and fault recording.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHousing:\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Robust industrial-grade casing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompliance:\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMeets international transformer protection standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":41845582168154,"sku":"RET521 1MRK001530-AE","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/ABBRET5211MRK001530-AE.jpg?v=1744192251","url":"https:\/\/www.plcmasters.com\/products\/abb-ret521-1mrk001530-ae-transformer-protection-terminal","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}