{"product_id":"icp-2-pole-contactor-for-rgs150seaa0akaa-30a-40a-24v-coil-options-ships-today","title":"ICP 2-Pole Contactor for RGS150SEAA0AKAA — 30A \u0026 40A 24V Coil Options | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThese are the genuine OEM 2-pole contactors for the ICP\/Heil\/Tempstar RGS150SEAA0AKAA system, offered in 30 amp (part 1178074) and 40 amp (part 1178211) ratings, both with a 24-volt coil. The contactor is the electrically controlled switch that powers the compressor and condenser fan whenever the thermostat calls for cooling — the 24V coil pulls the contacts closed to send line voltage to the load. Contactors are high-wear items: their silver contacts pit, arc, and burn over thousands of cycles. Failed contacts cause a unit that hums but will not start, chatters, or sticks closed and runs continuously. Choose the amp 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\u003e30A Part Number\u003c\/td\u003e\n\u003ctd\u003e1178074\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40A Part Number\u003c\/td\u003e\n\u003ctd\u003e1178211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e2-Pole Definite Purpose Contactor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmp Rating\u003c\/td\u003e\n\u003ctd\u003e30A \/ 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\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Heil \/ Tempstar \/ Comfortmaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eBuilt for the ICP RGS150SEAA0AKAA and related Heil, Tempstar, and Comfortmaker units. Match the amp rating (30A or 40A) and the 24V coil to your existing contactor 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 verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the control panel cover to expose the contactor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every line, load, and 24V coil wire before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Transfer wires one at a time, or unbolt the old contactor and move leads to the new one to avoid miswiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor, land the line and load conductors on L1\/L2 and T1\/T2, and connect the 24V coil leads 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 and the compressor and fan start.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnit hums or buzzes but the compressor will not start.\u003c\/li\u003e\n\u003cli\u003ePitted, burned, or welded contacts.\u003c\/li\u003e\n\u003cli\u003eChattering contactor or audible arcing on engagement.\u003c\/li\u003e\n\u003cli\u003eContacts stuck closed, causing the unit to run nonstop.\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":63027370000755,"sku":"1178074-GEN","price":32.0,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63047941161331,"sku":"1178074","price":41.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-1178074_d354f862-c86b-4090-9f6d-456d190ab956.jpg?v=1782881663","url":"https:\/\/nationalhvacparts.com\/products\/icp-2-pole-contactor-for-rgs150seaa0akaa-30a-40a-24v-coil-options-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}