{"product_id":"ge-multilin-469-p5-hi-a20-e-motor-management-relay","title":"GE Multilin 469-P5-HI-A20-E Motor Management Relay","description":"\u003ch2\u003eGE Multilin 469-P5-HI-A20-E Motor Management Relay\u003c\/h2\u003e\n\u003cp\u003eConfigured for motor protection, monitoring, and electrical data processing in the GE Multilin 469 Motor Management Relay platform, the \u003cstrong\u003eGE Multilin 469-P5-HI-A20-E\u003c\/strong\u003e (\u003cstrong\u003e469\u003c\/strong\u003e Motor Management Relay) provides direct physical and electrical execution for three-phase motor protection functions.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\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\u003e469-P5-HI-A20-E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e13 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e20 x 20 x 20 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMotor Management Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Current Inputs\u003c\/td\u003e\n\u003ctd\u003e5 A CT secondary inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Power Supply\u003c\/td\u003e\n\u003ctd\u003e90 to 300 VDC \/ 70 to 265 VAC, 48 to 62 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e4 channels, assignable 4-20 mA outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e9 assignable digital inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Relays\u003c\/td\u003e\n\u003ctd\u003e6 Form C output relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eModbus RTU via RS232\/RS485 and Modbus TCP\/IP Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD Inputs\u003c\/td\u003e\n\u003ctd\u003eUp to 12 RTD inputs, including 100 Ohm Platinum, 100 Ohm Nickel, 120 Ohm Nickel, and 10 Ohm Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eEnhanced LCD front panel display with backlight\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 Industrial Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe GE Multilin 469-P5-HI-A20-E uses embedded relay firmware to execute motor protection logic, measurement processing, and communication functions. Firmware flash compatibility must correspond with the installed 469 hardware configuration to maintain correct protection algorithms, I\/O mapping, and communication operation. The relay exchanges operational data through Modbus communication channels for integration with industrial monitoring and control systems.\u003c\/p\u003e\n\u003cp\u003eThe relay processes current, voltage, frequency, power factor, and temperature signals to perform protective functions including overload, short circuit, phase imbalance, ground fault, undervoltage, overvoltage, and thermal capacity monitoring.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 469-P5-HI-A20-E support hot-swap replacement during operation?\u003cbr\u003eA: The relay is designed as a protection device installed in a relay panel or drawout configuration. Hot-swap operation should follow the equipment rack and system maintenance procedures.\u003c\/p\u003e\n\u003cp\u003eQ: What are the available current input requirements for the relay?\u003cbr\u003eA: The model uses 5 A phase CT secondary inputs for motor current measurement and protection calculations.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication protocols are available on this configuration?\u003cbr\u003eA: This configuration supports Modbus RTU through serial interfaces and Modbus TCP\/IP through the Ethernet communication port.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the relay in a suitable protective enclosure with wiring separation between power conductors, CT circuits, control wiring, and communication cables.\u003c\/p\u003e\n\u003cp\u003eConnect current transformer secondary wiring using proper polarity and terminal identification to maintain accurate current measurement and protection operation.\u003c\/p\u003e\n\u003cp\u003eUse shielded communication cables where required by the site installation standard. Connect cable shields according to the grounding practice defined for the control system to reduce electrical noise coupling.\u003c\/p\u003e\n\u003cp\u003eVerify control power voltage range before energizing the relay. Confirm all digital input assignments, analog output scaling, and communication parameters before placing the motor protection system into service.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44508296577112,"sku":"469-P5-HI-A20-E","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/469-P1-HI-A20.jpg?v=1786007066","url":"https:\/\/www.industriaxplc.com\/products\/ge-multilin-469-p5-hi-a20-e-motor-management-relay","provider":"IndustriaX Limited","version":"1.0","type":"link"}