{"product_id":"icp-2-pole-30a-24v-contactor-for-rgs102lecb0aaa-definite-purpose-ships-today","title":"ICP 2-Pole 30A 24V Contactor for RGS102LECB0AAA — Definite Purpose | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM 2-pole definite purpose contactor (part number 1178074) is the electromechanical switch that energizes the compressor and condenser fan circuits in your ICP Tempstar Heil RGS102LECB0AAA system. Rated for 30 amps with a 24-volt control coil, the contactor pulls in when the thermostat calls for cooling, closing its contacts to send line voltage to the high-current loads. Over thousands of cycles the contacts pit, burn, and weld; the coil can also fail open. Common failure symptoms include a system that won't start, a chattering or buzzing sound at the contactor, contacts that stay closed so the unit never shuts off, or visible arcing and burnt terminals.\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\u003eResistive 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\u003e24 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\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\u003eEngineered as a direct OEM replacement for the ICP Tempstar Heil RGS102LECB0AAA furnace\/condensing unit. Also fits many ICP-family models across the Tempstar, Heil, and Comfortmaker lines that share the same 2-pole, 30A, 24V contactor footprint. Verify your old part is stamped 1178074 or that the original is a 2-pole 30A unit with a 24V coil 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 breaker and disconnect, then verify zero voltage with a multimeter at the contactor terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the unit's electrical service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all wire connections to the line, load, and coil terminals before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Label and disconnect each wire, then unscrew the old contactor from its mounting bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new contactor and reconnect every wire exactly per your photo; confirm the 24V coil leads land on the coil terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and call for cooling; confirm the contactor pulls in cleanly with no chatter and the compressor\/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\u003eBuzzing, humming, or chattering noise from the contactor\u003c\/li\u003e\n\u003cli\u003eCompressor and fan won't start even with a cooling call\u003c\/li\u003e\n\u003cli\u003eSystem runs continuously because contacts are welded shut\u003c\/li\u003e\n\u003cli\u003eVisibly pitted, burnt, or arced contacts and terminals\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":63027636240755,"sku":"1178074","price":38.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047251427699,"sku":"1178074-GEN","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-1178074_a49616b9-37c4-40a9-8d2b-2d5506ad0795.jpg?v=1782879224","url":"https:\/\/nationalhvacparts.com\/products\/icp-2-pole-30a-24v-contactor-for-rgs102lecb0aaa-definite-purpose-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}