
York S1-024-25338-700 Run Capacitor
The York S1-024-25338-700 Run Capacitor is a high-performance 50/5 MFD 370V dual run capacitor designed specifically for York and Source 1 condensing units. This component is critical for technicians servicing systems where the compressor and fan motor require simultaneous phase-shifting to ensure high-torque starts and operational efficiency. Rated for 370Vac, this round run capacitor features a dual-terminal configuration that manages both the 50-microfarad compressor load and the 5-microfarad fan load within a single, space-saving housing. When troubleshooting a system that fails to start or exhibits an audible "hum" from the outdoor unit, replacing the S1-024-25338-700 often resolves issues related to weak dielectric strength or drifted capacitance. Constructed with high-grade metallized polypropylene film, this HVAC capacitor replacement maintains stable performance even under high thermal stress, protecting motor windings from unnecessary amperage spikes during peak summer cycles. Ensure a proper fit by confirming the round case diameter against the existing mounting strap before installation.
Key Benefits for Contractors
- Dual-Run Functionality: Consolidates compressor and fan motor support into one 50/5 microfarad unit, simplifying inventory for service calls.
- OEM Compatibility: Precision-engineered for York equipment to match original microfarad tolerances and discharge specifications.
- Electrical Stability: Designed to handle up to 370 volts, providing reliable back-EMF protection for sensitive motor headers.
- Rugged Construction: Built to withstand the vibrating environment of a condenser base without internal circuit interruption.
Common Questions
Can I replace this 370V capacitor with a 440V model?
Yes, you can upgrade to a 440V rating as it provides a higher dielectric breakdown threshold, but you must ensure the microfarad rating remains exactly 50/5.
What are the symptoms of a failing York S1-024-25338-700?
Common indicators include a domestic compressor that fails to turn over, a bulging or "mushroomed" top header, or an outdoor fan motor that requires a manual spin to begin rotating.
Is the polarity important when wiring this capacitor?
While the capacitor itself is non-polarized, the terminal markings are critical. Always connect the compressor lead to "HERM," the fan motor lead to "FAN," and the power side to "C" (Common).
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.
York S1-024-25338-700 Run Capacitor
The York S1-024-25338-700 Run Capacitor is a high-performance 50/5 MFD 370V dual run capacitor designed specifically for York and Source 1 condensing units. This component is critical for technicians servicing systems where the compressor and fan motor require simultaneous phase-shifting to ensure high-torque starts and operational efficiency. Rated for 370Vac, this round run capacitor features a dual-terminal configuration that manages both the 50-microfarad compressor load and the 5-microfarad fan load within a single, space-saving housing. When troubleshooting a system that fails to start or exhibits an audible "hum" from the outdoor unit, replacing the S1-024-25338-700 often resolves issues related to weak dielectric strength or drifted capacitance. Constructed with high-grade metallized polypropylene film, this HVAC capacitor replacement maintains stable performance even under high thermal stress, protecting motor windings from unnecessary amperage spikes during peak summer cycles. Ensure a proper fit by confirming the round case diameter against the existing mounting strap before installation.
Key Benefits for Contractors
- Dual-Run Functionality: Consolidates compressor and fan motor support into one 50/5 microfarad unit, simplifying inventory for service calls.
- OEM Compatibility: Precision-engineered for York equipment to match original microfarad tolerances and discharge specifications.
- Electrical Stability: Designed to handle up to 370 volts, providing reliable back-EMF protection for sensitive motor headers.
- Rugged Construction: Built to withstand the vibrating environment of a condenser base without internal circuit interruption.
Common Questions
Can I replace this 370V capacitor with a 440V model?
Yes, you can upgrade to a 440V rating as it provides a higher dielectric breakdown threshold, but you must ensure the microfarad rating remains exactly 50/5.
What are the symptoms of a failing York S1-024-25338-700?
Common indicators include a domestic compressor that fails to turn over, a bulging or "mushroomed" top header, or an outdoor fan motor that requires a manual spin to begin rotating.
Is the polarity important when wiring this capacitor?
While the capacitor itself is non-polarized, the terminal markings are critical. Always connect the compressor lead to "HERM," the fan motor lead to "FAN," and the power side to "C" (Common).
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The York S1-024-25338-700 Run Capacitor is a high-performance 50/5 MFD 370V dual run capacitor designed specifically for York and Source 1 condensing units. This component is critical for technicians servicing systems where the compressor and fan motor require simultaneous phase-shifting to ensure high-torque starts and operational efficiency. Rated for 370Vac, this round run capacitor features a dual-terminal configuration that manages both the 50-microfarad compressor load and the 5-microfarad fan load within a single, space-saving housing. When troubleshooting a system that fails to start or exhibits an audible "hum" from the outdoor unit, replacing the S1-024-25338-700 often resolves issues related to weak dielectric strength or drifted capacitance. Constructed with high-grade metallized polypropylene film, this HVAC capacitor replacement maintains stable performance even under high thermal stress, protecting motor windings from unnecessary amperage spikes during peak summer cycles. Ensure a proper fit by confirming the round case diameter against the existing mounting strap before installation.
Key Benefits for Contractors
- Dual-Run Functionality: Consolidates compressor and fan motor support into one 50/5 microfarad unit, simplifying inventory for service calls.
- OEM Compatibility: Precision-engineered for York equipment to match original microfarad tolerances and discharge specifications.
- Electrical Stability: Designed to handle up to 370 volts, providing reliable back-EMF protection for sensitive motor headers.
- Rugged Construction: Built to withstand the vibrating environment of a condenser base without internal circuit interruption.
Common Questions
Can I replace this 370V capacitor with a 440V model?
Yes, you can upgrade to a 440V rating as it provides a higher dielectric breakdown threshold, but you must ensure the microfarad rating remains exactly 50/5.
What are the symptoms of a failing York S1-024-25338-700?
Common indicators include a domestic compressor that fails to turn over, a bulging or "mushroomed" top header, or an outdoor fan motor that requires a manual spin to begin rotating.
Is the polarity important when wiring this capacitor?
While the capacitor itself is non-polarized, the terminal markings are critical. Always connect the compressor lead to "HERM," the fan motor lead to "FAN," and the power side to "C" (Common).
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.












