{"product_id":"icp-contactor-for-rgs300hrea0aaaa-30a-2-pole-60a-3-pole-24v-ships-today","title":"ICP Contactor for RGS300HREA0AAAA — 30A 2-Pole \u0026 60A 3-Pole 24V | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe contactor is the electrically operated switch that energizes the high-voltage circuit feeding your ICP RGS300HREA0AAAA system's blower, inducer, and condensing components whenever the 24-volt control circuit calls for operation. This OEM replacement covers both factory configurations for this model: the 2-pole 30-amp contactor (part 1171554) and the 3-pole 60-amp contactor (part 1183142), each driven by a 24V coil. A failing contactor is one of the most common no-start and short-cycle culprits in residential HVAC. Pitted, burned, or welded contacts cause chattering, intermittent operation, or contacts that stick closed and won't let the unit shut off; a burned-out coil prevents the contacts from pulling in at all, leaving the system dead on a call for heat or cool.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\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 \/ 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\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM Direct Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eEngineered as a direct-fit replacement for the ICP\/Heil\/Tempstar RGS300HREA0AAAA and shared-platform gas furnace and packaged units that use the same 24V control contactor. Confirm pole count and amp rating against your existing contactor before ordering.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the disconnect and breaker, then verify zero voltage at the line terminals with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the control\/electrical service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every line and coil wire before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Label and pull the line and load leads, disconnect the 24V coil wires, and unscrew the old contactor from its bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor, transfer wires terminal-for-terminal per your photo, and torque connections snug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power, initiate a call, and confirm the contactor pulls in cleanly with no chatter.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLoud buzzing, humming, or chattering at the contactor on startup.\u003c\/li\u003e\n\u003cli\u003eVisible pitting, arcing scars, or melted contacts.\u003c\/li\u003e\n\u003cli\u003eSystem won't start, or won't shut off because contacts are welded closed.\u003c\/li\u003e\n\u003cli\u003eIntermittent operation that improves when you tap the contactor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\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":63027281625459,"sku":"1171554-GEN","price":32.0,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63047971012979,"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_3bc334c1-7a4a-4cef-a240-e6374c7f1a80.jpg?v=1782884455","url":"https:\/\/nationalhvacparts.com\/products\/icp-contactor-for-rgs300hrea0aaaa-30a-2-pole-60a-3-pole-24v-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}