{"product_id":"icp-2-pole-30a-3-pole-40a-contactor-for-rgs210hrea0aaaa-24v-coil-ships-today","title":"ICP 2-Pole 30A \u0026 3-Pole 40A Contactor for RGS210HREA0AAAA — 24V Coil | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThese genuine OEM contactors switch line-voltage power to the major loads of the ICP \/ Heil \/ Tempstar RGS210HREA0AAAA system. The set covers the 2-pole 30-amp contactor (part 1171554) and the 3-pole 40-amp contactor (part 1172449), both driven by a 24V control coil. When the thermostat calls, the 24V coil pulls the contacts closed and energizes the compressor and\/or fan circuit; when the call ends, the coil drops out and breaks the load. Contactors are high-wear components — their contacts arc on every cycle and eventually pit, weld shut, or fail to pull in. Symptoms include a system that won't start, won't shut off, hums without engaging, or trips on contact failure. Replacing a worn contactor restores clean, reliable 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\u003e1171554 (2P 30A), 1172449 (3P 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 \/ Heil \/ Tempstar\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\u003eRatings\u003c\/td\u003e\n\u003ctd\u003e2-pole 30A; 3-pole 40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e2-pole and 3-pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM 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\u003eBuilt for the ICP RGS210HREA0AAAA and the shared Heil, Tempstar, Day \u0026amp; Night, KeepRite, Comfortmaker, and Arcoaire equipment that uses 24V definite-purpose contactors 1171554 and 1172449. Match pole count and amperage to your existing contactor before ordering.\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.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the service panel to reach the contactor.\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 — Transfer wires one at a time, or label them, then unscrew the old contactor from its rail\/bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor and reconnect each wire to the matching terminal per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the contactor pulls in firmly on a call and drops out cleanly.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSystem won't start even though the coil receives 24V.\u003c\/li\u003e\n\u003cli\u003eCompressor or fan keeps running after the call ends (welded contacts).\u003c\/li\u003e\n\u003cli\u003eLoud humming or buzzing without the contacts pulling in.\u003c\/li\u003e\n\u003cli\u003eVisibly pitted, burned, or melted contacts and housing.\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":"OEM","offer_id":63027329499507,"sku":"1171554","price":54.6,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047246840179,"sku":"1171554-GEN","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-3pole-1171554_a4925193-8d42-4a0f-b6c3-88c4220e6fd5.jpg?v=1782878991","url":"https:\/\/nationalhvacparts.com\/products\/icp-2-pole-30a-3-pole-40a-contactor-for-rgs210hrea0aaaa-24v-coil-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}