{"product_id":"carrier-ph13nr04200gakaa-contactor-1iwxlq","title":"OEM Carrier Contactor 1-Pole 24V 30A for PH13NR04200GAKAA","description":"\u003ch1\u003eOEM Carrier 1-Pole Contactor 24V 30 Amp (HN51KC024) for Model PH13NR04200GAKAA\u003c\/h1\u003e\u003cp\u003eThis OEM single-pole contactor is the factory-specified replacement for the \u003cstrong\u003eCarrier PH13NR04200GAKAA\u003c\/strong\u003e heat pump system. The contactor acts as the primary high-voltage relay in the condensing unit, closing the power circuit to the compressor and condenser fan motor every time the thermostat sends a 24V call for cooling. When the contactor fails, symptoms range from an outdoor unit that won't energize at all, to chattering or humming sounds, to a unit that runs continuously due to welded contact points — all of which demand immediate replacement to avoid compressor damage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 1-Pole | 24 VAC coil voltage | 30 Amp FLA (Full Load Amps) | 150 Amp LRA (Locked Rotor Amps) | 50\/60 Hz | OEM Part# HN51KC024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier Factory Authorized Part, built to exact factory tolerances. Generic contactors may use thinner contact material that pits and welds prematurely, risking compressor failure — the most expensive repair on any system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off power at the disconnect and breaker before opening the unit. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers. Photograph all wiring before disconnecting — low-voltage coil leads and line\/load terminals must be reconnected correctly. Verify contactor pull-in with a 24V thermostat call after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct OEM replacement for Carrier model \u003cstrong\u003ePH13NR04200GAKAA\u003c\/strong\u003e. Also cross-references to Bryant, Payne, and other Carrier-family platforms sharing the HN51KC024 specification. Always verify your unit's wiring diagram and data plate before ordering. Our team is available to confirm fitment — don't hesitate to reach out before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641860968819,"sku":"CARRIE-PH13NR04200GAKAA-CONTACTOR-HN51KC024","price":67.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641861001587,"sku":"CARRIE-PH13NR04200GAKAA-CONTACTOR-HN51KC024-GEN","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN51KC024_45cf5a32-fe41-499c-824e-447d21605fec.jpg?v=1775021299","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph13nr04200gakaa-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}