IMAGE COMING SOON
Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This genuine OEM Carrier contactor (C4850C50Z3055900) is the power-switching component that energizes your compressor and condenser fan motor whenever cooling is called for. As the contacts wear, you may notice a humming outdoor unit, hard starts, intermittent cooling, or no operation at all. This factory-spec replacement brings back clean, reliable switching and is rated to handle the heavy starting current of your Carrier equipment. Engineered as a direct fit for Carrier model C4850C50Z3055900, it matches the original coil voltage, pole configuration, and amperage so no modification is needed. The replacement is a moderate DIY task: turn off power at the disconnect, snap a photo of the wiring, transfer the wires terminal by terminal, and restore power. Most homeowners and service techs finish in roughly 15 to 20 minutes. Built from OEM-grade materials for durability and a precise fit, it eliminates guesswork. In stock and ready to ship same-day on every order placed before 3PM CST, getting your system cooling again without delay.
This part is compatible with Carrier model C4850C50Z3055900.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.