OEM Carrier Dual Run Capacitor Replacement for PH12NA060000ACAA

The run capacitor is the energy-storage component that gives your Carrier compressor and condenser fan motor the phase shift they need to start and run efficiently. A dual run capacitor serves both loads from one can. When it weakens or fails, you'll notice the compressor or fan humming but not starting, a fan blade you have to spin by hand to get going, frequent breaker trips, short-cycling, and steadily rising electric bills as the motors draw excess current. A bulging or leaking top is a dead giveaway. This is an OEM-spec dual run capacitor for the PH12NA060000ACAA, rated at the factory MFD values (commonly 45/5 MFD across HERM + FAN + C terminals) and 440VAC. Critically, it holds the OEM ±5% capacitance tolerance. Verify the MFD and voltage stamped on your old capacitor before ordering. Why OEM matters most here: budget capacitors are often built to a loose ±10–15% tolerance and rated 370VAC instead of 440VAC. A capacitor reading even 10% low starves the compressor windings, forcing them to draw locked-rotor current far longer than designed — the leading cause of premature compressor burnout. The tight OEM tolerance protects the most expensive part in your system. Install difficulty: 2 of 5. Tools: a 1/4" nut driver, a multimeter with capacitance mode, and an insulated screwdriver. #1 safety warning: a capacitor stores a lethal charge — always discharge it by shorting across each terminal pair with an insulated screwdriver after killing the breaker, before disconnecting any wires. Photograph the terminal wiring first. Ships same business day from our stocked warehouse on orders placed before 3 PM CST. Backed by a 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PH12NA060000ACAA. Always verify the part number against your unit's data plate before ordering.

Why Choose OEM?

OEM parts are manufactured to the exact factory specifications for your unit. Generic aftermarket alternatives may fit physically but often use lower-rated components that reduce equipment life and void manufacturer warranties. When the cost difference between OEM and generic is $10-30, the OEM part is always the smarter investment on a system worth $5,000-$15,000.

Shipping & Returns

Same-day shipping on orders before 3 PM CST. Standard delivery 2-5 business days, express options available at checkout. 30-day hassle-free returns on uninstalled parts — free return shipping included. 1-year OEM factory warranty coverage.