{"product_id":"payne-pa2ppb042000ab-contactor-1h36kh","title":"OEM Payne Contactor 2-Pole 24V Coil for PA2PPB042000AB — HN52KC025","description":"\u003ch1\u003eOEM Payne 2-Pole Contactor for Model PA2PPB042000AB — Part HN52KC025\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement contactor for the \u003cstrong\u003ePayne PA2PPB042000AB\u003c\/strong\u003e split-system air conditioner. The contactor is a high-voltage relay that receives a 24V signal from the thermostat and closes to deliver line voltage to the compressor and condenser fan motor. When the contactor fails — due to pitted contacts, a burned coil, or a stuck armature — the most common symptom is an air conditioner that simply won't turn on despite the thermostat calling for cooling. You may also notice the outdoor unit running continuously (welded contacts) or hear a loud chattering or buzzing from the disconnect box.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V control coil | Factory-rated amperage for 3.5-ton residential application | Direct OEM replacement for part number \u003cstrong\u003eHN52KC025\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM contactor is manufactured to Payne\/Carrier factory specifications with silver-alloy contact tips rated for the exact load of the PA2PPB042000AB compressor. Generic aftermarket contactors may use lower-grade contact materials that pit faster under high-cycle conditions, increasing the risk of premature failure or welded contacts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Work must be performed with power fully disconnected at both the outdoor disconnect and the main breaker. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, and wire labels or camera for documenting terminal wiring before removal. Coil wires and line\/load terminals must be transferred exactly as found.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. Ships same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the \u003cstrong\u003ePayne PA2PPB042000AB\u003c\/strong\u003e split-system air conditioner. Verify your existing contactor's pole count, coil voltage, and amperage rating against your unit's data plate before ordering. Our parts specialists are available to confirm fitment — order with confidence and get back to cool faster.\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62908918169971,"sku":"PAYNE-PA2PPB042000AB-CONTACTOR-HN52KC025","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62908918202739,"sku":"PAYNE-PA2PPB042000AB-CONTACTOR-HN52KC025-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC025_1e1bdb71-6ad4-40c3-8062-0332c26a12a3.jpg?v=1780717974","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa2ppb042000ab-contactor-1h36kh","provider":"National HVAC Parts","version":"1.0","type":"link"}