{"product_id":"icp-contactor-for-rgs300hrfa0aaaa-2-pole-30a-3-pole-60a-24v-coil-ships-today","title":"ICP Contactor for RGS300HRFA0AAAA – 2-Pole 30A \u0026 3-Pole 60A 24V Coil | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM contactor is the electrically-controlled switch that powers the compressor and condenser fan in your ICP RGS300HRFA0AAAA system. When the thermostat calls for cooling, the 24V control coil energizes and pulls the line-voltage contacts closed, sending power to the high-amperage components. Two factory-correct options are available for this model: a 2-pole 30A contactor (OEM 1171554) and a 3-pole 60A contactor (OEM 1183142), both using a 24-volt holding coil. Common failure symptoms include a system that hums but won't start, pitted or welded contacts, chattering, or a compressor that fails to engage even when the thermostat calls for cooling.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1171554 (2P) \/ 1183142 (3P)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDefinite Purpose Contactor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Heil \/ Tempstar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e2-Pole or 3-Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003e30A (2P) \/ 60A (3P)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct OEM replacement for the ICP \/ Heil \/ Tempstar RGS300HRFA0AAAA and closely related RGS-series equipment. Always confirm pole count and amperage against the contactor currently installed in your unit before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e – Disconnect power at the breaker and pull the outdoor disconnect; verify zero voltage with a multimeter across the line terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e – Remove the condenser or control-panel access cover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e – Photograph all line, load, and coil wiring before disconnecting anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e – Note terminal positions, then transfer wires one at a time from the old contactor or label and remove them; unscrew the mounting hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e – Mount the new contactor, reconnect line, load, and 24V coil wires exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e – Restore power and confirm the contacts pull in on a cooling call and the compressor and fan energize.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBurnt, pitted, or welded contact points\u003c\/li\u003e\n\u003cli\u003eLoud humming or chattering from the contactor\u003c\/li\u003e\n\u003cli\u003eCompressor or fan won't start despite a thermostat call\u003c\/li\u003e\n\u003cli\u003eVisible arcing, melted housing, or a stuck plunger\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day on orders placed before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"Direct Replacement","offer_id":63027281363315,"sku":"1171554-GEN","price":32.0,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63047971045747,"sku":"1171554","price":41.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-3pole-1171554_067a58d8-e8cf-43d7-b2d5-3e1fc027215f.jpg?v=1782884457","url":"https:\/\/nationalhvacparts.com\/products\/icp-contactor-for-rgs300hrfa0aaaa-2-pole-30a-3-pole-60a-24v-coil-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}