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Get your air conditioner or heat pump switching properly again with this genuine OEM Carrier contactor (C50A503561). The contactor is the electrically operated switch that connects line voltage to the compressor and condenser fan motor on a call for cooling. Its coil pulls the contacts closed; when contacts arc and erode, you see no-cool symptoms, chattering, or a unit that won't shut off. This part is built as a direct OEM replacement for Carrier model C50A503561, preserving the original coil voltage, contact configuration, and amp rating for safe, reliable cycling. Installation is moderate and well within reach for a careful homeowner or any HVAC tech: disconnect power at the breaker and outdoor disconnect, transfer wires one at a time to avoid mistakes, then fasten the new contactor. Expect about 20-30 minutes with a screwdriver and nut driver. Verify power is off before servicing. OEM quality ensures dependable operation and a long lifespan. In stock and ready to ship the same day when you order before 3PM CST.
This part is compatible with Carrier model C50A503561.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.