{"product_id":"carrier-py2ppb042060nb-contactor-1h36kh","title":"OEM Carrier Contactor 2-Pole 24V Coil for PY2PPB042060NB — HN52KC025","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 24V Coil for Model PY2PPB042060NB (HN52KC025)\u003c\/h1\u003e\u003cp\u003eThis OEM replacement contactor is the factory-specified part for the \u003cstrong\u003eCarrier PY2PPB042060NB\u003c\/strong\u003e packaged unit. The contactor is the high-voltage switching relay that closes the circuit to the compressor and condenser fan motor every time your thermostat calls for cooling. When a contactor fails — due to burned or pitted contact points, a stuck plunger, or a failed coil — the most common symptom is an air conditioner that simply won't turn on, even though the thermostat is calling and the circuit breaker is closed. In some cases, you may hear a buzzing or chattering sound as the coil struggles to pull in the contacts fully.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole design | 24V AC control coil | 30–40A contact rating | Direct OEM replacement for Carrier part number \u003cstrong\u003eHN52KC025\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier contactor manufactured to exact factory specifications for contact gap, coil pull-in voltage, and current rating — ensuring reliable operation and a service life that aftermarket substitutes cannot match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting high-voltage power at both the unit disconnect and the breaker panel before beginning work. Tools needed: flathead and Phillips screwdrivers, 1\/4\" nut driver, needle-nose pliers, and a multimeter to verify coil continuity. Photograph all wiring connections before removing the old contactor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. Orders placed before our daily cut-off ship the same business day from our stocked warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003ePY2PPB042060NB\u003c\/strong\u003e packaged unit. Always cross-reference the part number on your existing contactor's label and confirm coil voltage and pole count against your unit's wiring diagram before ordering. Have questions about fitment? Our HVAC parts specialists are available to verify compatibility before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640512303475,"sku":"CARRIE-PY2PPB042060NB-CONTACTOR-HN52KC025","price":65.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640512336243,"sku":"CARRIE-PY2PPB042060NB-CONTACTOR-HN52KC025-GEN","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-HN52KC025_6fb36f32-f33f-4bb2-a9f7-582675f38289.jpg?v=1775021800","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py2ppb042060nb-contactor-1h36kh","provider":"National HVAC Parts","version":"1.0","type":"link"}