{"product_id":"ge-469-p5-hi-a20-motor-management-relay","title":"GE 469-P5-HI-A20 Motor Management Relay","description":"\u003cp\u003eConfigured for comprehensive motor protection and control, the \u003cstrong\u003eGE 469-P5-HI-A20-E\u003c\/strong\u003e (\u003cstrong\u003e469P5HIA20E\u003c\/strong\u003e) Motor Management Relay provides direct physical execution of thermal modeling, current differential protection, and process-critical fault diagnostics for industrial induction motors.\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\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\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11.00 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 469-series relay panel cutout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control room environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e90-300 V DC \/ 70-265 V AC (48-62 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase CT Input\u003c\/td\u003e\n\u003ctd\u003e5 Amp CT secondaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output\u003c\/td\u003e\n\u003ctd\u003e4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Protection Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane bus communication velocity:\u003c\/strong\u003e The relay utilizes a high-speed internal bus to interface with expansion modules and external communication ports, supporting deterministic data retrieval for status updates and fault event logging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP deterministic networks:\u003c\/strong\u003e The device supports integrated communication protocols, enabling seamless data exchange with supervisory control systems for real-time motor telemetry and protection annunciation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O density scaling:\u003c\/strong\u003e The hardware provides scalable analog and digital I\/O, allowing for the connection of auxiliary sensors and control interlocks required for complex motor management architectures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware flash compatibility:\u003c\/strong\u003e The relay supports field-level firmware updates, facilitating the deployment of improved protection algorithms and updated communication drivers without necessitating complete unit replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 469-P5-HI-A20-E support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: No. Due to the critical nature of protection relays, this unit must be de-energized and CT circuits shorted before removal or maintenance to prevent electrical shock and unintended motor trips.\u003c\/p\u003e\n\u003cp\u003eQ: How is the enhanced front panel utilized?\u003c\/p\u003e\n\u003cp\u003eA: The enhanced front panel provides improved diagnostic visibility and keypad interface, allowing for local configuration of protection parameters and viewing of real-time motor health data without external software connectivity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the relay into the panel cutout using the provided mounting hardware. Ensure the enclosure is grounded to the cabinet’s instrument earth bus to provide a path for surge currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e A low-impedance ground connection is mandatory. Bond the relay chassis to the cabinet earth bus to maintain stable signal reference and provide adequate shielding against electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminate CT secondaries, control inputs, and analog outputs to the terminal block. Maintain strict separation between high-voltage power leads and low-voltage control signals by at least 150 mm to prevent inductive noise injection and ensure protection trip accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45212742189171,"sku":"469-P5-HI-A20","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-18_15-016-17_3b086d33-056b-4bb6-b72a-2ce4ac898d85.png?v=1783678046","url":"https:\/\/www.dcssupplier.com\/products\/ge-469-p5-hi-a20-motor-management-relay","provider":"DcsSupplier Limited","version":"1.0","type":"link"}