{"product_id":"469-p5-hi-a20-e-c-multilin-motor-management-relay-ge","title":"469-P5-HI-A20-E-C Multilin Motor Management Relay GE","description":"\u003cp\u003eThe \u003cstrong\u003eGE 469-P5-HI-A20-E-C\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e469\u003c\/strong\u003e Motor Management Relay, operates as a dedicated hardware component for comprehensive motor protection and diagnostic telemetry within high-voltage motor control circuits. The unit processes current, voltage, and RTD temperature inputs to calculate thermal capacity, power quality metrics, and stator winding heat distribution. Protective trip and alarm outputs execute deterministically to isolate connected medium-to-high voltage induction and synchronous motors during fault events.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003e469-P5-HI-A20-E-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7.36 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e21.5 cm x 23 cm x 25 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eHI Control Power (90-300 VDC \/ 70-265 VAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Inputs\u003c\/td\u003e\n\u003ctd\u003e5 A Phase CT Secondaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e4-20 mA Configurable Analog Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eHarsh Environment Conformal Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Interface\u003c\/td\u003e\n\u003ctd\u003eFront Panel Display with Enhanced Case (E)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFirmware Flash Compatibility and Deterministic Response\u003c\/h3\u003e\n\u003cp\u003eThe relay platform utilizes internal non-volatile flash memory to store protective setting files, fault waveform captures, and historical event logs without reliance on battery backup. High-speed processor execution cycles calculate real-time symmetrical components and thermal model equations directly from input transformer sampling loops. Dedicated serial and Modbus communication stacks process system commands independently, preventing network traffic spikes from delaying high-priority trip logic execution.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What control power range does the HI option code designate for the 469 relay?\u003c\/p\u003e\n\u003cp\u003eA: The HI power supply option accommodates high-voltage control power inputs rated from 90 to 300 VDC or 70 to 265 VAC.\u003c\/p\u003e\n\u003cp\u003eQ: What is the purpose of the conformal coating designation (C option) on this hardware?\u003c\/p\u003e\n\u003cp\u003eA: Conformal coating applies a protective layer over internal printed circuit board assemblies to prevent component corrosion caused by airborne contaminants and humidity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the unit into a panel cutout using the drawout chassis enclosure. Ensure the chassis grounding terminal is connected directly to the enclosure ground bus using a short, low-impedance braided ground copper jumper. Route current transformer and voltage transformer secondary connections through dedicated terminal blocks, ensuring CT lines remain shorted before removing the relay module. Keep low-voltage signal wiring separated from primary power wiring by a minimum of 200 mm to suppress electromagnetic interference.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52702949605688,"sku":"469-P5-HI-A20-E-C","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/469-P5-HI-A20-E-C.jpg?v=1785226973","url":"https:\/\/www.automodulexpert.com\/products\/469-p5-hi-a20-e-c-multilin-motor-management-relay-ge","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}