Amana-Goodman CAP050350440RSP Run Capacitor

The Amana-Goodman CAP050350440RSP Run Capacitor is a 35/5 MFD 440V round dual run capacitor designed for precise compatibility with Amana and Goodman residential and light commercial condensing units. This genuine OEM replacement part is engineered to maintain specific phase shift requirements for both the compressor and fan motor, ensuring the system operates within electrical design parameters. As a direct replacement for D6789049, this 35+5 microfarad capacitor handles high-ambient temperatures and offers a robust voltage rating of 440 VAC, making it backwards compatible with 370 VAC applications. For technicians, using the CAP050350440RSP ensures the start-up torque and running efficiency meet manufacturer specifications, reducing heat buildup in the windings and preventing premature motor failure. The round aluminum casing and 1/4-inch quick-connect terminals allow for standard mounting in most HVAC control boxes.

• Dual-Action Performance: Simultaneously regulates electrical flow for the compressor and the condenser fan motor.
• High-Voltage Versatility: The 440 VAC rating provides a safety margin and handles fluctuations better than standard 370V alternatives.
• OEM Precision: Direct replacement for Amana and Goodman HVAC systems, eliminating the mounting and fitment issues often found with universal components.
• Reduced Maintenance Callbacks: Reliable capacitance stability (+/- 5% tolerance) ensures the system stays within the rated FLA (Full Load Amps).

Can I use a 440V capacitor if my original was 370V?
Yes, a 440V capacitor is a superior choice. While it provides a higher dielectric strength, it will not change the power consumption of the motor, but it will offer better durability against voltage spikes.

How do I identify the compressor and fan terminals?
The terminals are clearly marked: 'Herm' for the compressor lead, 'Fan' for the fan motor lead, and 'C' for the common line. Always use a capacitor tester to verify MFD ratings before installation.

What happens if the capacitance drops below the 35/5 MFD rating?
A drop in microfarads leads to increased motor heat and lower torque, which can prevent the compressor from starting under load or cause the fan motor to run at reduced RPMs, eventually leading to component burnout.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.