{"product_id":"469-p1-hi-a20-ge-multilin-motor-management-relay-1a-ct","title":"469-P1-HI-A20 GE Multilin Motor Management Relay 1A CT","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE Multilin 469-P1-HI-A20\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a primary protective and management device for large-scale industrial motors. This relay executes complex thermal modeling and fault detection algorithms to prevent damage from overloads, phase imbalances, and ground faults. It integrates motor start sequencing with real-time diagnostic monitoring, providing operators with critical data through an enhanced 40-character LCD. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ready for deployment in high-stakes environments like refineries, mining sites, and chemical processing plants.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e469:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase Motor Management Relay Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eP1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfigured for 1 A Current Transformer (CT) secondaries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-Voltage Control Power (90–300 VDC or 70–265 VAC range)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA20:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAnalog output capability (standard 4–20 mA signals for control system integration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGE Multilin\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e469-P1-HI-A20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCT Input\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 A Secondary\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90–300 VDC \/ 70–265 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAnalog Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4–20 mA (A20 option)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e40-character Enhanced LCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS232, RS485 ports; Modbus RTU support\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e26 cm × 23 cm × 18 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 kg (11 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial Indoor (requires enclosure for outdoor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Categories\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThermal, Phase, Ground Fault, Mechanical\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdaptive Thermal Modeling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 469-P1-HI-A20 calculates motor temperature in real-time, accounting for both current and RTD inputs. This prevents premature tripping during legitimate starts while shielding the motor from insulation failure during genuine overload conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless SCADA Communication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"A20\" analog output provides 4–20 mA signals directly to your PLC or SCADA system. This hardware-level integration allows remote monitoring of motor current, thermal capacity, or power without additional transducers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Range Power Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"HI\" power supply variant eliminates the need for separate voltage step-down transformers in the control cabinet. It accepts a broad spectrum of high-voltage AC and DC inputs, simplifying wiring in utility and substation environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Fault Forensics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe relay records specific fault data and event trends. This diagnostic capability allows engineering teams to perform \"post-mortem\" analysis of motor trips, identifying root causes like mechanical bearing wear or power supply harmonics before a catastrophic failure occurs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the 469-P1-HI-A20 with 5 A Current Transformers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The \"P1\" designation indicates this specific unit only accepts 1 A CT secondaries. If your system uses 5 A CTs, you must utilize a different configuration of the 469 series to ensure accurate current measurement and protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the high-voltage (HI) power option?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"HI\" option allows the relay to operate on standard station battery voltages (110V\/125V\/220V\/250V DC) or standard AC mains (120V\/240V). This flexibility makes it ideal for remote industrial sites where varied control voltages are common.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the unit come with the display panel included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the 469-P1-HI-A20 includes the enhanced 40-character LCD and keypad interface as standard, allowing for local programming, setpoint adjustment, and real-time status viewing at the motor control center.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":51320355782968,"sku":"469-P1-HI-A20","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/469-P1-HI-A202.jpg?v=1762485866","url":"https:\/\/www.automodulexpert.com\/products\/469-p1-hi-a20-ge-multilin-motor-management-relay-1a-ct","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}