{"product_id":"icp-contactor-for-rgs300hffa0aaaa-30a-2-pole-60a-3-pole-24v-coil-ships-today","title":"ICP Contactor for RGS300HFFA0AAAA — 30A 2-Pole \u0026 60A 3-Pole 24V Coil | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM contactor is the electromechanical switch that energizes the high-voltage components in your ICP RGS300HFFA0AAAA system. When the 24V control circuit calls, the coil pulls the contacts closed and passes line voltage to the load. Two factory-spec options cover this model: part 1171554 is a 2-pole 30-amp contactor with a 24V coil, and part 1183142 is a 3-pole 60-amp contactor with a 24V coil. A failing contactor is one of the most common HVAC service calls — symptoms include a chattering or buzzing hum, pitted or welded contacts, a unit that won't start, or one that won't shut off because the contacts have fused closed.\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 \/ Comfortmaker\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 (1171554) \/ 60A (1183142)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e24V\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 OEM replacement for the ICP \/ Tempstar \/ Heil RGS300HFFA0AAAA and shares specs with many other ICP-family condensing units and air handlers that use a 24V-coil definite-purpose contactor. Match the pole count and amp rating to the part you are removing.\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 breaker and pull the service disconnect. Verify zero voltage with a multimeter before touching any terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the service panel to expose the control compartment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every wire and terminal before disconnecting anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Label and remove the line, load, and 24V coil leads, then unscrew the old contactor from the bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor, transfer the wires one at a time per your photo, and confirm the coil leads land on the 24V terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the contactor pulls in cleanly with no chatter when the system calls.\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.\u003c\/li\u003e\n\u003cli\u003eBurned, pitted, or welded contacts.\u003c\/li\u003e\n\u003cli\u003eSystem fails to start even with a confirmed 24V signal at the coil.\u003c\/li\u003e\n\u003cli\u003eUnit will not shut off because the contacts are stuck closed.\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":"OEM","offer_id":63027281985907,"sku":"1171554","price":41.6,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047443808627,"sku":"1171554-GEN","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-3pole-1171554_fc830d56-ff72-4875-b145-7279de54b730.jpg?v=1782884453","url":"https:\/\/nationalhvacparts.com\/products\/icp-contactor-for-rgs300hffa0aaaa-30a-2-pole-60a-3-pole-24v-coil-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}