{"product_id":"carrier-contactor-csa0650h2h","title":"OEM Carrier Contactor CSA0650H2H Replacement Part for HVAC Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Contactor CSA0650H2H Replacement Part for HVAC Unit\u003c\/h1\u003e\n\u003cp\u003eThe Carrier CSA0650H2H contactor is a genuine OEM power-switching component that routes line voltage to the compressor and condenser fan motor in your HVAC system. Each time the thermostat calls for cooling, the contactor's coil energizes and the contacts close to start the outdoor unit. Pitted, welded, or burned contacts are a frequent cause of no-cooling problems, loud humming, or erratic cycling — swapping in a new contactor returns your system to reliable service. This part is built specifically for Carrier model CSA0650H2H, ensuring the correct contact rating, coil voltage, and pole configuration for an exact replacement. Installation is a moderate DIY project: kill power at the disconnect, snap a photo of the wiring, move the wires one at a time to the new unit, and finish in about 20 minutes. Confirm the power is fully off before handling terminals. Made to genuine OEM standards for dependable, long-term switching. In stock and ships same-day on orders before 3PM CST.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model CSA0650H2H.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62960223781235,"sku":"carrier-contactor-csa0650h2h","price":49.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-contactor-csa0650h2h","provider":"National HVAC Parts","version":"1.0","type":"link"}