{"product_id":"ge-469-p1-hi-a20-protection-relays","title":"GE 469-P1-HI-A20 Protection Relays","description":"\u003cp\u003eThe \u003cstrong\u003eGE Multilin 469-P1-HI-A20\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e469\u003c\/strong\u003e Motor Management Relay, operates as a dedicated hardware component for the comprehensive protection, monitoring, and control of medium-to-large industrial motor systems. This microprocessor-based device continuously samples secondary phase current waveforms and system metrics to compute thermal capacity usage and detect rotor anomalies.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe functional configuration variables for this 469-series hardware platform are determined by the specific alpha-numeric code matrix defined below:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eP1:\u003c\/strong\u003e Equipped with 1 A nominal secondary three-phase current transformer instrumentation inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHI:\u003c\/strong\u003e High-voltage auxiliary power supply sourcing universal electrical parameters ($125\\text{--}250\\text{ VDC}$ \/ $120\\text{--}240\\text{ VAC}$ standard series range).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA20:\u003c\/strong\u003e Hardware interface configuration providing four independent 0 to 1 mA analog output telemetry loops.\u003c\/li\u003e\n\u003c\/ul\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-P1-HI-A20\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCanada \/ USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Current Inputs\u003c\/td\u003e\n\u003ctd\u003e1 A secondary current transformer limit ($P1$)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003eFour (4) 0 to 1 mA current loop interfaces ($A20$)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e9 opto-isolated inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Interface\u003c\/td\u003e\n\u003ctd\u003eFront RS232 port, 40-character LCD, status LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003ePolymeric conformal coating for chemical resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration Software\u003c\/td\u003e\n\u003ctd\u003eEnerVista 469 Setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +80 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45050275987571,"sku":"469-P1-HI-A20","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/21a59292b704f25dc9bce363428d09f5_77a0f377-fa23-4cf4-b188-cc0f0b94b7eb.png?v=1779870467","url":"https:\/\/www.dcssupplier.com\/products\/ge-469-p1-hi-a20-protection-relays","provider":"DcsSupplier Limited","version":"1.0","type":"link"}