Carrier P291-0754 Run Capacitor

As an HVAC technician, you know that a soft-starting motor is only as good as its run capacitor. The Carrier P291-0754 is some of the most reliable HVAC OEM replacement parts on the market, specifically designed for Permanent Split Capacitor (PSC) motors. This 7.5 MFD 440V run capacitor features an oval-shaped design that permits a clean fit into standard motor mounting brackets and control boxes where space is at a premium. Built with high-grade metallized polypropylene film and featuring a 10,000 AFC pressure-sensitive interrupter, it is engineered for consistent electrical performance and safety in both residential and commercial condensing units and furnace blower motors. This unit is the direct Carrier P291-0754 replacement for legacy models including the P291-0753 and HC91CA007, ensuring you can complete the service call without field modifications or compatibility issues. Its dual-frequency rating (50/60Hz) and wide operating temperature range make it a versatile choice for your service truck.

• Broad Compatibility: Direct replacement for Carrier, Bryant, and Payne part numbers including P291-0753, HC91CA007, and HC96GU008.
• Enhanced Safety: Internal pressure-sensitive interrupter (UL approved) disconnects the capacitor in case of failure to prevent HVAC electrical issues.
• Industrial Build: Rated for up to 60,000 service hours and uses non-PCB dielectric fluid for environmental compliance and thermal stability.
• Standardized Specs: The 7.5 microfarad 440Vac oval run capacitor maintains a +/- 5% tolerance, ensuring optimal torque and motor efficiency.

Can I use this 440V capacitor to replace a 370V model?
Yes. You can always go up in voltage (from 370V to 440V), but you must never go down. The Carrier P291-0754 440V rating provides extra dielectric strength for 370V applications.

What happens if the capacitance (MFD) does not match exactly?
Motors are engineered for a specific phase shift. Using an incorrect MFD rating can cause winding overheating, noise, and premature motor failure. Always match the 7.5 MFD specification exactly.

Is the orientation of the oval capacitor important during installation?
While the electrical performance is the same regardless of orientation, the physical oval shape is designed to fit specific standard mounting straps. Ensure it is secured tightly to prevent vibration damage.

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.