Copeland 914-0037-04 Run Capacitor

The Copeland 914-0037-04 is a 10 MFD 370V round run capacitor engineered for demanding HVACR applications, specifically within Copeland compressor circuits. This motor run capacitor is vital for maintaining the necessary phase shift to achieve high starting torque and efficient motor operation. Designed to handle 370 VAC, it provides consistent capacitive reactance to optimize the power factor of induction motors. This replacement run capacitor features a metallic oil-filled housing that ensures superior heat dissipation and dielectric stability under continuous duty cycles. Integrating this HVAC capacitor into your system helps prevent amperage spikes and reduces the mechanical stress on windings, extending the service life of condenser fan motors and small compressors. Its compact round case design allows for easy mounting in tight control boxes, while the standard 1/4 inch quick-connect terminals ensure a secure electrical connection for professional field service.

• 10 Microfarad Rating: Provides precise capacitance for proper motor phase displacement and torque.
• 370V AC Voltage: Rated for standard residential and light commercial HVAC electrical loads.
• Hermetically Sealed: The oil-filled metal can design offers excellent thermal management and protects internal components from moisture.
• Copeland OEM Compatibility: Specifically sourced to meet the exacting tolerances required for Copeland-branded equipment.
• Field Reliability: Built for continuous operation to maintain system efficiency and lower motor operating temperatures.

What are the symptoms of a bad 10 MFD 370V capacitor?
Common indicators include a compressor or fan motor that hums but fails to start, excessive motor heat, or visible bulging and leaking of the capacitor casing.

Can I use a 440V capacitor to replace this 370V model?
Yes, in modern HVACR service, a 440 volt capacitor can safely replace a 370 volt capacitor as long as the microfarad (MFD) rating is exactly the same, as it offers a higher dielectric strength.

Does the polarity matter when installing this round run capacitor?
No, run capacitors are non-polarized components; however, ensure you identify the 'C' (Common), 'HERM' (Compressor), and 'FAN' terminals correctly if you are replacing a dual-run capacitor with individual units.

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.