York S1-024-20084-700 Run Capacitor

The York S1-024-20084-700 Run Capacitor is a high-spec 4 MFD 370Vac oval capacitor engineered for critical motor support in York furnace and air conditioning systems. This genuine OEM component maintains a stable electrical phase shift, ensuring your York blower motor or condenser fan motor operates at peak efficiency with reduced amp draw. Field techs know that a precise capacitance match is non-negotiable for system longevity; at 4 microfarads, this unit provides the exact reactive power required to prevent winding overheating. The 370V AC rating offers robust overhead for residential and light commercial 208/230V circuits, while the compact oval run capacitor geometry allows for a clean fit inside tight electrical service panels. Standard 1/4-inch quick-connect terminals facilitate a rapid swap on the job site for immediate restoration of cooling or heating calls.

• OEM Precision: Guaranteed 4 MFD physical and electrical compatibility with York replacement parts, eliminating the need for universal brackets or field modifications.
• Reduced Motor Stress: Optimized for smooth HVAC motor operation, helping to mitigate the vibration and thermal load that lead to premature motor failure.
• Rugged Build: Constructed to 370 Volt 4 MFD standards with high-grade dielectrics for consistent performance under high-ambient summer loads.
• Streamlined Installation: Features a standard oven run capacitor footprint and terminal layout, allowing for quick integration into existing furnace motor wiring.

Can I use a 440V capacitor to replace this 370V model?
Yes, in the field, a 440V rating is a higher threshold and can safely replace a 370V unit. However, the microfarad (4 MFD) rating must match the motor's nameplate exactly to avoid damaging the start or run windings.

What are the signs of a failing York run capacitor?
Look for physical bulging at the top of the canister, oil leaks, or a "humming" motor that fails to start. Testing with a multimeter should show a reading within +/- 5% of 4 MFD; if it is outside this range, the York capacitor requires immediate replacement.

Is the oval shape critical?
Electrically, round and oval capacitors function identically if the specs match. However, the York S1-024-20084-700 is designed in an oval form factor to fit the specific OEM mounting straps found in York air handlers and condensers.

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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.