{"product_id":"ge-820-0411-03-energy-control-system-board-turbine-protection","title":"GE 820-0411\/03 Energy Control System Board | Turbine Protection","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE 820-0411\/03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnergy Control System Board is a high-performance control and protection module engineered for turbine, transformer, and critical power system management. Built with a 32-bit microprocessor running a real-time operating system, this board delivers precise monitoring, rapid fault detection, and reliable control of energy generation equipment.\u003c\/p\u003e\n\u003cp\u003eDesigned for industrial power applications, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e820-0411\/03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eintegrates programmable logic control functions with advanced diagnostics and supports multiple communication protocols, including Modbus and TCP\/IP, allowing seamless system integration. Its modular design simplifies maintenance and replacement while ensuring stable operation under demanding electrical and thermal conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eReal-time protection for overcurrent, ground faults, differential faults, and transformer overtemperature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge onboard memory for event logging, disturbance recording, and sequence-of-events (SOE) capture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial-grade regulated power output: 24 V DC up to 83 A (2000 W).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports multiple communication protocols (Modbus, TCP\/IP) for networked energy management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact modular design: 380 × 200 × 100 mm, 1 kg, USA origin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh efficiency operation (88%) with reliable 240 V AC single-phase input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e820-0411\/03\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eEnergy Control System Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e32-bit microprocessor, real-time OS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eProtection, monitoring, control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Coverage\u003c\/td\u003e\n\u003ctd\u003eOvercurrent, ground fault, differential, transformer overtemperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003eLarge onboard memory for event recording and logic processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eModbus, TCP\/IP, additional protocols supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e240 V AC, single-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC, up to 83 A (2000 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e88%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e380 × 200 × 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE 820-0411\/03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eboard is deployed in power generation plants, industrial energy systems, and commercial turbine installations. It is ideal for managing turbine excitation, transformer protection, and comprehensive energy control networks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 820-0411\/03 be used as a standalone device?\u003c\/strong\u003e\u003cbr\u003eA: No, it must be installed within a GE-Harris Energy Control System.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What communication protocols are supported?\u003c\/strong\u003e\u003cbr\u003eA: Standard protocols include Modbus and TCP\/IP. Check compatibility with your system before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the board hot-swappable?\u003c\/strong\u003e\u003cbr\u003eA: The board is modular, but proper power-down procedures are recommended during replacement to maintain safety and data integrity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does it compare to similar GE energy control boards?\u003c\/strong\u003e\u003cbr\u003eA: Compared to the 820-0407\/02 digital output module, the 820-0411\/03 offers advanced protection, higher memory capacity, and integrated PLC functionality for broader system control.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":42782469161050,"sku":"820-0411\/03","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/820-0411032.jpg?v=1768545862","url":"https:\/\/www.plcmasters.com\/de\/products\/ge-820-0411-03-energy-control-system-board-turbine-protection","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}