{"product_id":"icp-2-pole-contactor-30a-40a-24v-for-rgs101htca0aaa-oem-ships-today","title":"ICP 2-Pole Contactor 30A\/40A 24V for RGS101HTCA0AAA — OEM | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM 2-pole definite-purpose contactor for the ICP \/ Tempstar \/ Heil \u003cstrong\u003eRGS101HTCA0AAA\u003c\/strong\u003e system is available in 30-amp (part 1178074) and 40-amp (part 1178211) ratings, both with a 24-volt control coil. The contactor is the electrically operated switch that energizes the compressor and condenser fan motor whenever the thermostat calls for cooling. When the 24V coil is energized, the contactor pulls in and closes its two power poles, sending line voltage to the outdoor unit. Over thousands of cycles the contacts pit, burn, and weld, while the coil can fail open or chatter. A failing contactor is one of the most common causes of an outdoor unit that won't start, buzzes, or runs continuously even after the thermostat is satisfied. Replacing it with the correct amperage OEM part restores reliable, full-voltage switching.\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 Numbers\u003c\/td\u003e\n\u003ctd\u003e1178074 (30A), 1178211 (40A)\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\u003e30A or 40A\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\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCompressor \u0026amp; condenser fan switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM — exact 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\u003eFits the ICP Tempstar Heil RGS101HTCA0AAA and other ICP-family condensing units using a 2-pole, 24V-coil contactor. Match the amperage rating (30A or 40A) to the unit's original contactor or the wiring-diagram spec.\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 outdoor disconnect and breaker; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the electrical-access service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every line, load, and coil wire before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Label and disconnect the wires, unscrew the old contactor, and lift it out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor, transfer wires one at a time to matching terminals per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power, call for cooling, and confirm the contactor pulls in cleanly and the unit starts.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePitted, burnt, or welded contacts\u003c\/li\u003e\n\u003cli\u003eLoud buzzing or chattering at the outdoor unit\u003c\/li\u003e\n\u003cli\u003eCompressor or fan won't start despite a cooling call\u003c\/li\u003e\n\u003cli\u003eUnit keeps running after the thermostat is satisfied\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":63027665207667,"sku":"1178074-GEN","price":27.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63047936082291,"sku":"1178074","price":36.34,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-1178074_2a1abad2-5d52-4ea6-a0b3-db9b0d07016a.jpg?v=1782881444","url":"https:\/\/nationalhvacparts.com\/products\/icp-2-pole-contactor-30a-40a-24v-for-rgs101htca0aaa-oem-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}