{"product_id":"icp-contactor-for-rhs243h0aa0aaaa-30a-40a-60a-24v-coil-oem-ships-today","title":"ICP Contactor for RHS243H0AA0AAAA — 30A\/40A\/60A 24V Coil OEM | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThese OEM definite-purpose contactors fit the ICP Tempstar Heil RHS243H0AA0AAAA heat pump and are offered in the factory amperage ratings: 2-pole 30A (1171554), 3-pole 40A (1172449), and 3-pole 60A (1183374), all with a 24V control coil. The contactor is the high-current switch that energizes the compressor and outdoor fan whenever the thermostat calls. Pitted, welded, or chattering contacts are one of the most common no-cool\/no-heat failures on a heat pump. Choose the rating that matches your existing contactor.\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\u003e1171554\u003c\/td\u003e\n\u003ctd\u003e2-Pole, 30A, 24V Coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1172449\u003c\/td\u003e\n\u003ctd\u003e3-Pole, 40A, 24V Coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1183374\u003c\/td\u003e\n\u003ctd\u003e3-Pole, 60A, 24V Coil\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\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP (Tempstar \/ Heil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRHS243H0AA0AAAA\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\/Tempstar\/Heil RHS243H0AA0AAAA heat pump. Confirm pole count and amp rating against your existing contactor (30A 2-pole, 40A 3-pole, or 60A 3-pole) 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 with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the outdoor unit service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all line, load, and 24V coil wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Transfer wires one at a time, then unbolt the old contactor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the matching contactor and reconnect each lead per your photos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the compressor and fan pull in cleanly on a call.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompressor and fan won't start on a thermostat call\u003c\/li\u003e\n\u003cli\u003eBuzzing, humming, or chattering at the contactor\u003c\/li\u003e\n\u003cli\u003ePitted, burned, or welded-shut contacts\u003c\/li\u003e\n\u003cli\u003eUnit that won't shut off because 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":63027260850547,"sku":"1171554","price":42.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047445021043,"sku":"1171554-GEN","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-3pole-1171554_70af2a38-f667-4467-ab7c-24e80de74105.jpg?v=1782884546","url":"https:\/\/nationalhvacparts.com\/products\/icp-contactor-for-rhs243h0aa0aaaa-30a-40a-60a-24v-coil-oem-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}