{"product_id":"ge-is420eswah3a-industrial-ethernet-switch-brand-new","title":"GE IS420ESWAH3A Industrial Ethernet Switch Brand New","description":"\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003ch3\u003e\nProduct Description\n\u003c\/h3\u003e\n\u003cp\u003eThe GE IS420ESWAH3A is a rugged industrial Ethernet switch engineered specifically for Mark VIe and VIeS turbine control systems. It provides deterministic, real-time communication between controllers, I\/O modules, and operator interfaces, ensuring reliable turbine operation even in harsh industrial environments. Moreover, its compact design and robust construction make installation straightforward in control panels with limited space.\u003c\/p\u003e\n\u003cp\u003eThis switch supports both copper and optional fiber ports, offering flexible network architecture with redundancy. In addition, IEEE 1588 PTP synchronization guarantees precise timing for critical turbine operations, including overspeed protection and fast interlocks. Its corrosion-resistant coating and wide operating temperature range allow reliable performance in high EMI, humidity, and extreme temperature conditions.\u003c\/p\u003e\n\u003ch3\u003e\nKey Features\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nDeterministic real-time IONet communication for turbine control networks.\n\u003c\/li\u003e\n\u003cli\u003e\nDual media redundancy with 8 copper and optional 2 fiber ports for high availability.\n\u003c\/li\u003e\n\u003cli\u003e\nIEEE 1588 PTP time synchronization with 1 µs accuracy.\n\u003c\/li\u003e\n\u003cli\u003e\nRugged, corrosion-resistant design suitable for extreme temperatures and EMI.\n\u003c\/li\u003e\n\u003cli\u003e\nCompact form factor with DIN rail or panel mounting options.\n\u003c\/li\u003e\n\u003cli\u003e\nRedundant power inputs for uninterrupted operation.\n\u003c\/li\u003e\n\u003cli\u003e\nComprehensive LED indicators for port status, activity, duplex, and speed.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nTechnical Specifications\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nModel: IS420ESWAH3A\n\u003c\/li\u003e\n\u003cli\u003e\nManufacturer: General Electric (GE)\n\u003c\/li\u003e\n\u003cli\u003e\nSeries: Mark VIe \/ Mark VIeS\n\u003c\/li\u003e\n\u003cli\u003e\nFunctional Abbreviation: ESWA\n\u003c\/li\u003e\n\u003cli\u003e\nSoftware Version: ControlST V04.03.18C\n\u003c\/li\u003e\n\u003cli\u003e\nOperating System: QNX Neutrino\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePorts \u0026amp; Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nCopper Ports: 8 × 10\/100Base‑TX RJ45 (auto-negotiation, HP-MDIX)\n\u003c\/li\u003e\n\u003cli\u003e\nFiber Ports: 0 standard, optional 2 × 100Base‑FX multimode LC (up to 2 km)\n\u003c\/li\u003e\n\u003cli\u003e\nProtocols: IEEE 802.3, 802.3u, 802.3x, GE IONet\n\u003c\/li\u003e\n\u003cli\u003e\nMAC Address Table: 4K entries\n\u003c\/li\u003e\n\u003cli\u003e\nBuffer Memory: 256 KB\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nIONet Refresh Cycle: ≤ 5 ms\n\u003c\/li\u003e\n\u003cli\u003e\nDuplex Modes: Full\/half duplex auto-negotiation\n\u003c\/li\u003e\n\u003cli\u003e\nFlow Control: IEEE 802.3x Pause Frame\n\u003c\/li\u003e\n\u003cli\u003e\nTime Synchronization: IEEE 1588 PTP (1 µs accuracy)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical \u0026amp; Environmental\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nInput Voltage: 24–28 V DC, redundant inputs\n\u003c\/li\u003e\n\u003cli\u003e\nPower Consumption: Typical 5 W, maximum 8 W\n\u003c\/li\u003e\n\u003cli\u003e\nOperating Temperature: –40 °C to +70 °C\n\u003c\/li\u003e\n\u003cli\u003e\nStorage Temperature: –40 °C to +85 °C\n\u003c\/li\u003e\n\u003cli\u003e\nProtection: G3 corrosion-resistant coating, 1000 h salt spray tested\n\u003c\/li\u003e\n\u003cli\u003e\nMTBF: \u0026gt;250,000 hours\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nDimensions: 13.8 × 8.6 × 5.6 cm\n\u003c\/li\u003e\n\u003cli\u003e\nWeight: 0.5 kg\n\u003c\/li\u003e\n\u003cli\u003e\nMounting: DIN rail or panel screw, perpendicular clip optional\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nTypical Applications\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nIntegration into GE Mark VIe \/ VIeS turbine control networks.\n\u003c\/li\u003e\n\u003cli\u003e\nReal-time communication between turbine controllers and I\/O modules.\n\u003c\/li\u003e\n\u003cli\u003e\nIndustrial automation requiring redundant network paths and deterministic timing.\n\u003c\/li\u003e\n\u003cli\u003e\nHarsh environments such as high humidity, vibration, or wide temperature conditions.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nSupport \u0026amp; Maintenance\n\u003c\/h3\u003e\n\u003cp\u003eGE IS420ESWAH3A offers easy diagnostics through LED indicators and remote monitoring via IONet. Moreover, redundant power inputs and ring topology support minimize downtime. Periodic firmware updates through ControlST ensure consistent network performance and security compliance.\u003c\/p\u003e\n\u003ch3\u003e\nFAQ\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this switch operate in extreme temperatures?\u003c\/strong\u003e\r\nA: Yes, it operates reliably between –40 °C and +70 °C and stores safely up to +85 °C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support fiber connections?\u003c\/strong\u003e\r\nA: The standard model does not include fiber, but up to 2 fiber ports can be added for extended connectivity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of network protocol does it use?\u003c\/strong\u003e\r\nA: It supports standard Ethernet (IEEE 802.3, 802.3u, 802.3x) and GE proprietary IONet for real-time turbine communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is the switch mounted in a control panel?\u003c\/strong\u003e\r\nA: It supports DIN rail and panel screw mounting, with an optional perpendicular clip for flexible installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52761942917405,"sku":"IS420ESWAH3A","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/IS420ESWAH3A-2_1000.jpg?v=1787215749","url":"https:\/\/www.6gcontrols.com\/products\/ge-is420eswah3a-industrial-ethernet-switch-brand-new","provider":"6G Controls","version":"1.0","type":"link"}