{"product_id":"icp-contactor-2-pole-30a-24v-for-rgs180seca0aaaa-1178074-ships-today","title":"ICP Contactor 2-Pole 30A 24V for RGS180SECA0AAAA — 1178074 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine OEM 2-pole definite purpose contactor (part number 1178074) for the ICP \/ Tempstar \/ Heil RGS180SECA0AAAA gas furnace and its associated condensing unit. The contactor is an electrically controlled switch that energizes the compressor and condenser fan motor whenever the thermostat calls for cooling. Rated at 30 amps per pole with a 24V control coil, it carries the high-voltage load while being safely triggered by the low-voltage control circuit. When a contactor fails you may see chattering, pitted or welded contacts, a buzzing hum, intermittent cooling, or a complete no-start condition. Replacing a worn contactor restores reliable switching and protects the more expensive compressor from damaging short-cycling.\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\u003e1178074\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\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\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Direct Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for the ICP \/ Tempstar \/ Heil RGS180SECA0AAAA system. This 2-pole 30A 24V contactor is also a common service part across many comparable ICP-family condensing units. Always verify your existing contactor's pole count, amp rating, and coil voltage before installing.\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 disconnect and breaker, then verify zero voltage with a multimeter before touching any wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the condensing unit's electrical access panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all wire connections before disconnecting anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Label and disconnect the line, load, and 24V coil wires, then unscrew the old contactor from its mounting base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor, then reconnect each wire exactly per your photo, ensuring tight terminal connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and initiate a cooling call; confirm the contactor pulls in cleanly 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\u003eLoud buzzing or chattering from the contactor during operation\u003c\/li\u003e\n\u003cli\u003ePitted, burned, or welded contacts that stick closed\u003c\/li\u003e\n\u003cli\u003eCompressor and condenser fan fail to start on a cooling call\u003c\/li\u003e\n\u003cli\u003eIntermittent cooling or repeated short-cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\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":63027333693811,"sku":"1178074-GEN","price":34.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63047970488691,"sku":"1178074","price":45.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-1178074_85077f82-9a2d-4ba5-9c1b-9081066590ba.jpg?v=1782884268","url":"https:\/\/nationalhvacparts.com\/products\/icp-contactor-2-pole-30a-24v-for-rgs180seca0aaaa-1178074-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}