Carrier P281-8806 Start Capacitor

The Carrier P281-8806 Start Capacitor is a high-duty industrial component engineered to provide the necessary torque for compressor and motor starting in residential and commercial HVACR systems. This 88-108 MFD start capacitor is rated for 330Vac and features a built-in bleed resistor, which is critical for discharging stored energy safely between cycles to protect internal relay contacts and ensure consistent performance. As a genuine OEM Carrier replacement part, it maintains a compact round form factor with a 2.06-inch diameter and 4.37-inch length, allowing for a seamless fit in standard equipment compartments.

Designed for compatibility with Carrier, Bryant, and Payne air conditioners and heat pumps, this heavy-duty AC start capacitor is a reliable solution for units experiencing hard-start issues or HVAC compressor troubleshooting difficulties. Its 50/60Hz dual-frequency rating and robust construction ensure it meets the technical demands of 330V startup circuits without premature failure.

• Precision Capacitance: The 88-108 microfarad range provides optimal starting torque for effectively initiating compressor cycles.
• Enhanced Safety: Integrated bleed resistor eliminates residual voltage, preventing arcing and extending the life of the start relay.
• OEM Compatibility: Replaces common part numbers including HC95DE088, HC95DD088, and 301023-101 with exact physical and electrical specifications.
• Durable Construction: Engineered to withstand high-voltage surges in demanding HVACR motor starting applications.

• Can this capacitor be used in 240V systems? Yes, the 330Vac rating allows for safe operation in lower voltage applications, providing a higher safety margin against voltage spikes.
• Does it include a bleed resistor? Yes, this specific unit comes with a factory-installed resistor, which is necessary for most HVAC start kit configurations.
• What causes a start capacitor to fail? Excessive heat, frequent cycling (short cycling), or a faulty start relay are common factors that lead to physical swelling or electrical failure in high-capacitance start components.

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.