Trane SFCAP5440 Run Capacitor
When you're out on a service call and an indoor blower motor or a small condenser fan is failing to start, the Trane SFCAP5440 is the standard OEM replacement you need on your truck. This 5 MFD 370/440V oval run capacitor is built for continuous duty in residential and light commercial HVACR equipment. Engineered with a rugged aluminum case and a non-PCB metallized polypropylene dielectric, it maintains the proper phase angle for optimal motor torque and efficiency. With a dual voltage rating, it safely handles both 370V and 440V applications, making it a versatile choice for ServiceFirst compatibility. The quick-connect terminals ensure a secure, fast landing for your leads, while the ±5% tolerance ensures stable performance under high thermal loads. This single capacitance unit is the direct OEM replacement capacitor for Trane and American Standard units, providing the reliable microfarad output required to prevent motor overheating and premature winding failure.
Key Benefits:- Dual Voltage Rated: Operates at both 370V and 440V, allowing for broad compatibility across various motor nameplates.
- OEM Precision: Genuine Trane ServiceFirst part ensures exact fitment and capacitance matching for integrated systems.
- Thermal Stability: Heavy-duty aluminum shell dissipates heat effectively to maintain a 60,000-hour operational life.
- Standardized Terminals: Features industry-standard 1/4 inch quick-connect tabs for immediate wire termination.
- High Tolerance: Holds a 5% capacitance window to protect sensitive motor windings from amperage spikes.
Can I use this 440V capacitor to replace a 370V unit?
Yes. You can always go up in voltage rating (replacing a 370V with a 440V), but you must never go down. This unit is specifically stamped for both to eliminate confusion.
Does the oval shape affect performance compared to a round capacitor?
No. The shape is strictly for physical mounting. If your bracket is for an oval capacitor, this unit will fit without modification, providing the same 5 microfarad output as a round equivalent.
What happens if my current capacitor measures below 4.75 MFD?
Since this is a 5 MFD ±5% rated component, any reading below 4.75 or above 5.25 indicates the dielectric is failing. Replacing it with the SFCAP5440 will restore proper motor speed and airflow.
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.
Original: $6.87
-65%$6.87
$2.40Trane SFCAP5440 Run Capacitor
When you're out on a service call and an indoor blower motor or a small condenser fan is failing to start, the Trane SFCAP5440 is the standard OEM replacement you need on your truck. This 5 MFD 370/440V oval run capacitor is built for continuous duty in residential and light commercial HVACR equipment. Engineered with a rugged aluminum case and a non-PCB metallized polypropylene dielectric, it maintains the proper phase angle for optimal motor torque and efficiency. With a dual voltage rating, it safely handles both 370V and 440V applications, making it a versatile choice for ServiceFirst compatibility. The quick-connect terminals ensure a secure, fast landing for your leads, while the ±5% tolerance ensures stable performance under high thermal loads. This single capacitance unit is the direct OEM replacement capacitor for Trane and American Standard units, providing the reliable microfarad output required to prevent motor overheating and premature winding failure.
Key Benefits:- Dual Voltage Rated: Operates at both 370V and 440V, allowing for broad compatibility across various motor nameplates.
- OEM Precision: Genuine Trane ServiceFirst part ensures exact fitment and capacitance matching for integrated systems.
- Thermal Stability: Heavy-duty aluminum shell dissipates heat effectively to maintain a 60,000-hour operational life.
- Standardized Terminals: Features industry-standard 1/4 inch quick-connect tabs for immediate wire termination.
- High Tolerance: Holds a 5% capacitance window to protect sensitive motor windings from amperage spikes.
Can I use this 440V capacitor to replace a 370V unit?
Yes. You can always go up in voltage rating (replacing a 370V with a 440V), but you must never go down. This unit is specifically stamped for both to eliminate confusion.
Does the oval shape affect performance compared to a round capacitor?
No. The shape is strictly for physical mounting. If your bracket is for an oval capacitor, this unit will fit without modification, providing the same 5 microfarad output as a round equivalent.
What happens if my current capacitor measures below 4.75 MFD?
Since this is a 5 MFD ±5% rated component, any reading below 4.75 or above 5.25 indicates the dielectric is failing. Replacing it with the SFCAP5440 will restore proper motor speed and airflow.
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
When you're out on a service call and an indoor blower motor or a small condenser fan is failing to start, the Trane SFCAP5440 is the standard OEM replacement you need on your truck. This 5 MFD 370/440V oval run capacitor is built for continuous duty in residential and light commercial HVACR equipment. Engineered with a rugged aluminum case and a non-PCB metallized polypropylene dielectric, it maintains the proper phase angle for optimal motor torque and efficiency. With a dual voltage rating, it safely handles both 370V and 440V applications, making it a versatile choice for ServiceFirst compatibility. The quick-connect terminals ensure a secure, fast landing for your leads, while the ±5% tolerance ensures stable performance under high thermal loads. This single capacitance unit is the direct OEM replacement capacitor for Trane and American Standard units, providing the reliable microfarad output required to prevent motor overheating and premature winding failure.
Key Benefits:- Dual Voltage Rated: Operates at both 370V and 440V, allowing for broad compatibility across various motor nameplates.
- OEM Precision: Genuine Trane ServiceFirst part ensures exact fitment and capacitance matching for integrated systems.
- Thermal Stability: Heavy-duty aluminum shell dissipates heat effectively to maintain a 60,000-hour operational life.
- Standardized Terminals: Features industry-standard 1/4 inch quick-connect tabs for immediate wire termination.
- High Tolerance: Holds a 5% capacitance window to protect sensitive motor windings from amperage spikes.
Can I use this 440V capacitor to replace a 370V unit?
Yes. You can always go up in voltage rating (replacing a 370V with a 440V), but you must never go down. This unit is specifically stamped for both to eliminate confusion.
Does the oval shape affect performance compared to a round capacitor?
No. The shape is strictly for physical mounting. If your bracket is for an oval capacitor, this unit will fit without modification, providing the same 5 microfarad output as a round equivalent.
What happens if my current capacitor measures below 4.75 MFD?
Since this is a 5 MFD ±5% rated component, any reading below 4.75 or above 5.25 indicates the dielectric is failing. Replacing it with the SFCAP5440 will restore proper motor speed and airflow.
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.
