{"product_id":"icp-2-pole-contactor-for-rgs243ltea0aaaa-30a-24v-coil-ships-today","title":"ICP 2-Pole Contactor for RGS243LTEA0AAAA – 30A 24V Coil | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis is a genuine OEM 2-pole definite-purpose contactor (OEM part 1171554) for the ICP\/Tempstar\/Heil RGS243LTEA0AAAA gas furnace and matched condensing unit. Rated for 30 amps per pole with a 24-volt coil, the contactor is the electromechanical relay that switches line voltage to the compressor and condenser fan motor on a cooling call. The 24V control signal energizes the coil, closing the contacts to complete the high-voltage circuit. With repeated cycling, the silver-alloy contacts pit, arc, and weld, and the coil can open or short. The result is hard starts, persistent buzzing, chattering, or a system that won't engage at all. A fresh OEM contactor restores clean switching and safeguards the costly compressor it controls.\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\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 (Tempstar \/ Heil \/ Comfortmaker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e2-Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003e30 Amps\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\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 for the ICP RGS243LTEA0AAAA and shared across many ICP-family RGS-series gas furnaces and their companion Tempstar, Heil, Comfortmaker, and Arcoaire condensing units. Confirm the existing contactor is a 2-pole, 30A, 24V-coil unit before installing.\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 condenser disconnect; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e – Remove the electrical access panel on the condensing unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e – Photograph every wire and terminal before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e – Transfer one lead at a time from the old contactor, or label each wire, then unbolt the failed contactor from the bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e – Mount the new contactor and reconnect the line, load, and 24V coil leads exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e – Restore power, call for cooling, and confirm the contacts pull 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 during a cooling call\u003c\/li\u003e\n\u003cli\u003ePitted, burned, or welded contacts on inspection\u003c\/li\u003e\n\u003cli\u003eCompressor and fan won't start despite a thermostat call\u003c\/li\u003e\n\u003cli\u003eIntermittent cooling or repeated hard starts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day 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":63027286802803,"sku":"1171554-GEN","price":24.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63047941685619,"sku":"1171554","price":32.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-1171554_c42a1465-91da-4854-b879-113bb7083278.jpg?v=1782881695","url":"https:\/\/nationalhvacparts.com\/products\/icp-2-pole-contactor-for-rgs243ltea0aaaa-30a-24v-coil-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}