440 Vac Capacitor

440VAC capacitors are vital components for AC motor circuits and other high-voltage applications that demand reliability and efficiency. These capacitors help improve power factor, regulate voltage, and enhance motor performance, ensuring smoother operation in HVAC systems, industrial machines, and appliances.

Designed to withstand high-voltage conditions, 440VAC capacitors are engineered for long-term durability and reliability in demanding environments. Whether you’re working with air conditioning systems, pumps, or power supplies, the 440VAC capacitor provides superior voltage regulation and energy efficiency. With a wide range of specifications and features, it is essential for applications requiring stable performance under continuous load conditions.

440Vac Capacitors of Different Specifications

Our 440VAC capacitors come in various specifications to meet the specific needs of different applications. Whether you’re dealing with motor control systems, industrial equipment, or power supplies, we offer capacitors that provide excellent voltage regulation, improved efficiency, and enhanced reliability.

These capacitors are available in a variety of sizes, capacitance values, and temperature ratings, ensuring that you can find the right component for your system. Designed for high-voltage AC environments, 440VAC capacitors are built to withstand continuous operation and provide long-lasting performance in even the most demanding conditions.

With their superior construction, these capacitors help ensure that your equipment operates reliably, reducing the risk of failure and improving the overall energy efficiency of your system.

Capacitor 45 5 uf 440 vac

This 45 5 uf 440 vac capacitor is designed for use in HVAC systems, air conditioning units, and other electrical equipment requiring reliable and long-lasting performance. The dual capacitor features a 45 μF rating for the main capacitor and a 5 μF rating for the auxiliary capacitor, making it ideal for applications that demand high energy efficiency and stability.

With a voltage rating of 440 VAC, it ensures optimal functioning even in high-voltage environments. The robust construction and high-quality materials used in manufacturing guarantee durability and consistent performance over an extended period. This capacitor helps maintain smooth motor operation, reduce energy consumption, and prolong the life of your equipment.

Capacitor 35/5 uf 440 vac

The 35/5 uf 440 vac capacitor is a high-performance dual run capacitor used in various HVAC applications, including air conditioners and refrigeration units. It consists of two capacitors in one unit: a 35 uF capacitor for the main motor and a 5 uF capacitor for the auxiliary motor. This configuration helps optimize energy efficiency and ensures motors’ smooth operation in systems requiring precise control.

With a 440 VAC rating, this capacitor can operate in high-voltage environments, offering reliability and safety in demanding conditions.

C65r 440 vac Capacitor

The C65R 440 vac capacitor is a premium quality component designed for high-demand applications such as air conditioning systems, refrigeration units, and other industrial equipment. This capacitor is built to withstand high voltage conditions, rated at 440 VAC, making it suitable for environments with significant electrical fluctuations.

Its robust design ensures it can handle the rigorous demands of continuous operation, helping to prevent motor overheating and extending the lifespan of your equipment. The C65r series capacitor is widely recognized for its durability, superior performance, and ability to enhance energy efficiency in both residential and commercial settings. Whether used in HVAC systems or other machinery, it provides reliable support for smooth and efficient motor performance.

AC Capacitor 440 vac 50 60hz

The AC Capacitor 440 vac 50 60hz is specifically designed for alternating current (AC) applications where stable and consistent power supply is essential. Rated for 440 VAC and 50/60 Hz frequencies, this capacitor ensures compatibility with a wide range of HVAC systems, motors, and other electrical equipment.

Its primary function is to regulate voltage fluctuations, reduce electrical noise, and improve the overall efficiency of electrical systems. By enhancing the performance of air conditioning units, pumps, and compressors, this capacitor contributes to smoother operation, reduced energy consumption, and improved system longevity. This product is ideal for both residential and industrial applications, offering reliability and durability even in challenging electrical environments.

440 vac 50 60hz Capacitor

The 440 vac 50 60hz capacitor is a versatile and high-quality component designed for use in various electronic and electrical applications, including HVAC systems, compressors, and motors. This capacitor ensures smooth operation by stabilizing voltage levels and reducing the risk of electrical interference.

Its 440 VAC rating and compatibility with both 50 Hz and 60 Hz frequencies provide flexibility for use in different regions and environments. Its durable construction ensures long-term performance even under high-voltage conditions.

Capacitor 40 mfd 440 vac

The Capacitor 40 mfd 440 vac is a powerful and reliable capacitor designed to support motors and compressors in HVAC systems, air conditioning units, and other industrial equipment. This high-performance capacitor has a 40 μF rating and is capable of handling 440 VAC, providing exceptional efficiency and stability in environments with fluctuating voltages. It plays a critical role in boosting the starting and running capabilities of motors, ensuring smooth operation and preventing electrical faults.

The 40 mfd capacitor is designed for long-term use, offering superior durability and resistance to wear and tear. By optimizing the energy efficiency of your equipment, it helps reduce operating costs and extend the lifespan of your systems.

Capacitor 80 mfd 440 vac

The Capacitor 80 mfd 440 vac is a heavy-duty, high-capacity capacitor designed for use in large motor-driven applications. It offers an 80 μF rating and a 440 VAC voltage capacity, making it ideal for high-power systems, including commercial HVAC units, industrial compressors, and other high-load equipment.

This capacitor ensures efficient power delivery and optimal performance by stabilizing voltage levels and reducing the risk of electrical malfunctions. Its rugged design ensures reliability under harsh conditions, making it a vital component for systems that demand continuous and uninterrupted operation. This capacitor is known for its ability to extend the life of motors and electrical equipment by improving energy efficiency and reducing operational stress.

Capacitor 10 mfd 440 vac

The Capacitor 10 mfd 440 vac is a compact yet powerful capacitor designed for use in a variety of electrical applications, particularly in HVAC systems and motor-driven machinery. With a 10 μF rating and 440 VAC voltage capacity, this capacitor helps regulate voltage levels, improve system efficiency, and ensure smooth motor operation. It is an essential component for applications where precise motor control is necessary.

This capacitor helps reduce energy consumption, prevent overheating, and prolong the lifespan of motors and compressors. Its high voltage rating ensures it can be used in demanding environments, offering consistent performance and reliability even under high-load conditions.

Capacitor 40uf 440 vac Capacitor

The Capacitor 40uf 440 vac is a highly efficient capacitor designed to optimize motor performance and energy efficiency in HVAC systems, refrigeration units, and industrial machinery. With a 40 μF rating and 440 VAC capacity, it is perfect for systems that require stable and reliable operation under high voltage conditions.

This capacitor plays a vital role in ensuring the smooth start-up and running of motors, preventing energy loss, and reducing wear on the electrical components. The high durability and robust construction of this capacitor make it ideal for long-term use in demanding environments, where performance and reliability are crucial.

6 mfd 440 vac Capacitor

The 6 mfd 440 vac Capacitor is a compact, high-quality component designed for low-power applications where precision and reliability are required. Rated at 6 μF and 440 VAC, this capacitor is ideal for HVAC systems, motors, and compressors that require smooth operation and consistent voltage regulation.

It plays a key role in improving system efficiency by helping to start and run motors effectively, while reducing energy consumption. Its compact size makes it suitable for a wide range of applications, and its high voltage capacity ensures reliable operation even in environments prone to electrical fluctuations. This capacitor provides long-term durability and helps extend the life of equipment.

70 mfd 440 vac Capacitor

The 70 mfd 440 vac Capacitor is designed for high-demand applications that require a significant amount of capacitance to support motor-driven systems. With a 70 μF rating and 440 VAC capacity, this capacitor is perfect for large-scale HVAC systems, industrial motors, and compressors. It helps stabilize voltage levels, enhance motor efficiency, and ensure smooth operation by reducing electrical noise and fluctuations.

The robust design of the capacitor ensures reliability in harsh conditions, and it is built to withstand high-voltage environments without compromising performance. This product is ideal for industries where continuous operation is critical, offering a longer service life and reduced maintenance costs.

370 or 440 vac Capacitor

The 370 or 440 vac Capacitor is a versatile and reliable capacitor designed to handle different voltage ratings, including 370 VAC and 440 VAC. This capacitor is commonly used in a variety of air conditioning units, refrigeration systems, and motor-driven equipment. It plays an essential role in stabilizing voltage, improving energy efficiency, and preventing electrical malfunctions. Whether you are working with HVAC systems, compressors, or other machinery, this capacitor ensures smooth operation and extends the life of the equipment by reducing electrical stress. Its ability to handle both 370 VAC and 440 VAC ratings makes it suitable for use in diverse applications, offering flexibility and dependability.

45/5 mfd 440 vac Round Dual Run Capacitor

The 45/5 mfd 440 vac round dual run capacitor is specifically designed for HVAC systems, providing both start-up and continuous running capacitance for motor-driven systems. With a 45 µF start-up rating and a 5 µF running capacitor, it is ideal for use in air conditioners, heat pumps, and refrigeration systems. Its 440 vac rating allows it to handle high voltage, ensuring reliable performance even in demanding environments. The round shape and durable construction make it a practical and space-efficient choice for many applications. This capacitor helps improve energy efficiency, reduce system wear, and extend the lifespan of your equipment. Built for long-term reliability, the 45/5 mfd 440 vac round dual run capacitor provides excellent motor efficiency, enabling smooth, continuous operation while reducing power consumption.

50/5 mfd 440 vac Round Dual Run Capacitor

The 50/5 mfd 440 vac round dual run capacitor is engineered to provide both start-up and continuous motor running support in HVAC systems, industrial motors, and other heavy-duty applications. The 50 µF start-up capacitance and 5 µF running capacitance ensure optimal motor operation, enabling smooth and reliable system performance. Rated for 440 vac, this capacitor is designed to handle high-voltage conditions while offering improved energy efficiency, making it an excellent choice for residential and commercial HVAC systems.

The round design ensures that it fits easily into various systems while also providing a durable, compact solution for users. Its high capacitance value makes it ideal for larger motors requiring higher starting torque. The 50/5 mfd 440 vac round dual run capacitor offers long-lasting reliability and contributes to the overall performance and longevity of your HVAC and industrial systems.

Capacitor 25uf 440vac

The Capacitor 25uf 440vac is a compact and reliable component, ideal for use in various motor-driven applications such as air conditioners, refrigeration units, and small HVAC systems. With a 25 µF capacitance rating, this capacitor provides efficient start-up and running performance for motors that require moderate power support. The 440 vac voltage rating ensures the capacitor can handle high voltage, making it suitable for demanding environments. Built for reliability, this capacitor can withstand electrical surges, temperature changes, and continuous operation, ensuring that your system remains operational and energy-efficient. The 25uf 440vac capacitor is designed for longevity, providing a dependable solution to extend the lifespan of your equipment while enhancing performance in both residential and commercial applications.

30uf 440vac Capacitor

The 30uf 440vac capacitor is a medium-capacitance component designed for a wide range of applications in air conditioning systems, refrigeration units, and HVAC equipment. This capacitor offers a 30 µF capacitance rating, providing reliable start-up and continuous operation for motors in various systems. Its 440 vac voltage rating ensures it is capable of handling high electrical loads, providing stable performance even in high-voltage environments.

Built to last, the 30uf 440vac capacitor is engineered to resist electrical surges and temperature fluctuations, ensuring optimal efficiency and system longevity. Whether you’re working with residential or commercial systems, this capacitor ensures smooth motor performance, reducing the risk of equipment failure and improving energy efficiency over time.

45uf 440vac Capacitor

The 45uf 440vac capacitor is a high-capacity component designed for high-demand motor-driven applications, such as HVAC systems, air conditioners, and refrigeration units. With a 45 µF capacitance rating, this capacitor provides the necessary power to start motors and ensure efficient continuous operation. Rated for 440 vac, it can handle high voltage, making it suitable for industrial and commercial applications.

This capacitor is designed to withstand electrical surges, temperature extremes, and prolonged use, ensuring durability and long-lasting performance. The 45uf 440vac capacitor is ideal for large motor systems requiring reliable power delivery, helping to extend the lifespan of your equipment and improve overall energy efficiency.

80uf 440vac Capacitor

The 80uf 440vac capacitor is a high-capacitance electrical component designed to handle demanding applications in industrial motors, air conditioners, and large HVAC systems. With an 80 µF capacitance, this capacitor provides powerful start-up and efficient running power for larger motors, ensuring smooth operation and reducing the risk of damage. Rated for 440 vac, it can withstand high-voltage environments, making it suitable for both commercial and industrial applications.

This capacitor is engineered to endure extreme conditions such as electrical surges and temperature fluctuations, ensuring consistent performance and long-term reliability. The 80uf 440vac capacitor is built to enhance the efficiency of your systems while providing the durability and stability required for heavy-duty motor applications.

370 VAC vs 440 VAC Capacitor: Key Differences and Applications

Capacitors play an essential role in motor-driven systems, providing the necessary power to start and run motors efficiently. Among the various types of capacitors used in HVAC systems, air conditioners, and other electrical equipment, 370 VAC and 440 VAC capacitors are two of the most commonly used options. Both serve similar functions but are designed to handle different voltage ratings, making them suitable for specific applications.

Voltage Rating: Understanding the Basics

The key difference between 370 VAC and 440 VAC capacitors lies in their voltage rating. The VAC stands for Volts Alternating Current, which refers to the maximum voltage that the capacitor can safely handle without breaking down or suffering damage. A 370 VAC capacitor is rated for a maximum of 370 volts of alternating current, whereas a 440 VAC capacitor is rated for a higher 440 volts. This means that a 440 VAC capacitor is designed to withstand higher electrical stress and can handle more demanding, high-power applications.

Construction and Durability

The higher voltage rating of a 440 VAC capacitor often indicates a more robust and durable design. Capacitors rated for 440 VAC typically use higher-quality materials that can withstand not only higher voltages but also more severe electrical surges, temperature fluctuations, and mechanical stresses. This makes 440 VAC capacitors a preferred choice for industrial applications or high-performance systems where reliability is critical.

On the other hand, 370 VAC capacitors are designed for moderate-duty use, handling voltages typically found in smaller residential or commercial applications. While these capacitors are still reliable and durable, they may not be built to endure the same harsh operating conditions as their 440 VAC counterparts.

Applications: Which One to Choose?

370 VAC Capacitors
370 VAC capacitors are commonly used in air conditioning units, heat pumps, and smaller HVAC systems. They are suitable for residential and light commercial applications where the voltage supply is lower and more stable. The 370 VAC rating is ideal for systems that do not require high-starting torque or large motors, such as small air conditioners, refrigerators, exhaust fans, and furnaces. These capacitors are often found in split system air conditioners or other HVAC equipment designed for residential use.
The 370 VAC capacitors are also used in some pool pumps, small compressors, and various other appliances that operate within the voltage range of 370 volts. Their relatively lower voltage rating makes them more affordable, and they are more than sufficient for most household or small commercial systems.
440 VAC Capacitors
440 VAC capacitors, on the other hand, are often found in industrial and commercial-grade HVAC systems where motors are larger and need higher voltage ratings for reliable operation. These capacitors are particularly well-suited for large air conditioning units, chillers, industrial refrigeration, compressors, and large-scale motors used in factories or warehouses. They are also commonly used in high-power machinery, where the risk of electrical surges or voltage spikes is greater.
440 VAC capacitors are typically preferred in applications that experience heavy electrical loads, such as high-efficiency industrial air conditioners or equipment that operates in fluctuating voltage conditions. The higher voltage capacity ensures that these systems can continue to operate smoothly and safely even under stressful electrical conditions, reducing the risk of capacitor failure.

Longevity and Performance

One of the key reasons to choose a 440 VAC capacitor over a 370 VAC capacitor is the added longevity. The extra voltage rating allows 440 VAC capacitors to handle more demanding electrical conditions, which can translate into longer operational lifespans and more stable performance over time. They are less likely to fail due to electrical surges, voltage fluctuations, or other issues that commonly affect electrical systems.

In contrast, while 370 VAC capacitors are reliable and efficient for most small-to-medium applications, they are more susceptible to failure in environments where high electrical loads or frequent surges are present. If you are operating a high-power system or one that may experience voltage spikes, opting for a 440 VAC capacitor is likely the better choice to ensure long-term performance and avoid costly downtime.

Cost Considerations

Generally, 440 VAC capacitors tend to be more expensive than 370 VAC capacitors due to their higher voltage rating and more rugged construction. The choice between the two should depend on the specific needs of your system. If you are working with smaller, residential-grade equipment that operates within the range of 370 volts, opting for a 370 VAC capacitor is more cost-effective. However, for larger systems that require more robust performance, investing in a 440 VAC capacitor will be a worthwhile expense in terms of reliability and system longevity.

Final Thoughts

When deciding between a 370 VAC and 440 VAC capacitor, it’s essential to consider the type of system you are working with and the operational demands of that system. If you have smaller, less demanding applications, a 370 VAC capacitor is usually sufficient and more cost-effective. However, if your system requires handling higher electrical loads, more frequent surges, or operates in harsh environments, the 440 VAC capacitor is the better choice due to its enhanced durability and reliability. Ultimately, choosing the right capacitor ensures that your motors and systems run efficiently and are protected against electrical failures, ensuring long-term performance and reducing downtime.