{"product_id":"tempstar-2-pole-40a-24v-contactor-for-tch460akd1-oem-1059574-ships-today","title":"Tempstar 2-Pole 40A 24V Contactor for TCH460AKD1 - OEM 1059574 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM 2-pole, 40-amp definite-purpose contactor (part number 1059574) with a 24V coil for the Tempstar TCH460AKD1 heat pump. The contactor is the high-voltage relay that powers the compressor and condenser fan motor when the thermostat calls for cooling or heating. When its 24V coil energizes, the contacts close and send line voltage to the compressor. Pitted, welded, or burned contacts are one of the most common HVAC service-call failures - causing units that won't start, buzzing, chattering, or a compressor that won't shut off.\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\u003e1059574\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\u003eTempstar (ICP \/ 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\u003e40 Amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e24V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eTCH460AKD1\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\u003eDirect-fit replacement for the Tempstar TCH460AKD1 and a wide range of ICP-family condensing units - including Heil, Comfortmaker, and select ICP heat pumps and air conditioners - that use a 2-pole 40A 24V-coil contactor. Verify pole count, amp rating, and coil voltage against 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 across the contactor line terminals with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e - Remove the service\/control access panel on the condensing unit.\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 - Disconnect all wires, unscrew the old contactor from its mount, and remove it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e - Mount the new 1059574 contactor, then reconnect each wire to the matching terminal exactly 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 compressor and fan start.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoud buzzing or chattering from the outdoor unit\u003c\/li\u003e\n\u003cli\u003eCompressor won't start or won't shut off (welded contacts)\u003c\/li\u003e\n\u003cli\u003eVisible pitting, burning, or melting on the contacts\u003c\/li\u003e\n\u003cli\u003eCoil is open or won't pull the contacts in when energized\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":"Tempstar","offers":[{"title":"Direct Replacement","offer_id":63021654311283,"sku":"1059574-GEN","price":24.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048393261427,"sku":"1059574","price":32.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-1059574_8acefba1-aa20-410a-a086-81d0b7d85f4b.jpg?v=1782957713","url":"https:\/\/nationalhvacparts.com\/products\/tempstar-2-pole-40a-24v-contactor-for-tch460akd1-oem-1059574-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}