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CBB65B Dual Run Capacitor 250VAC 250V AC 4515uF 4515uF 4515 uF MFD C.S2 407021 50x115mm UL Listed
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CBB65B Dual Run Capacitor 250VAC 250V AC 4515uF 4515uF 4515 uF MFD C.S2 407021 50x115mm UL Listed
The CBB65B Run Capacitor is designed for maximum performance with a wide operating temperature range from -40 °C to 70 °C.
CBB65B Dual Run Capacitor 250VAC 250V AC 4515uF 4515uF 4515 uF MFD C.S2 407021 50x115mm UL Listed
Item #: 146962018

CBB65B Dual Run Capacitor 250VAC 250V AC 4515uF 4515uF 4515 uF MFD C.S2 407021 50x115mm UL Listed

Item #: 146962018

ETB 4401

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The CBB65B Run Capacitor is designed for maximum performance with a wide operating temperature range from -40 °C to 70 °C.
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What Stands Out

Dual Run Functionality
This capacitor effectively supports both fan and compressor operations, making it versatile and cost-effective for HVAC systems, ensuring efficient performance in a variety of air conditioning units.
High Voltage Rating
Rated at 250VAC, it provides reliable performance under high voltage conditions, ensuring safety and longevity, outperforming many competitors in stability and durability across varying operational environments.
Compact Design
Measuring just 50x115mm, this compact capacitor fits seamlessly into tight spaces, simplifying installation while still delivering robust performance, appealing to both DIY enthusiasts and professional technicians.

Product Details

Shop CBB65B Dual Run Capacitor 250VAC 250V AC 4515uF 4515uF 4515 uF MFD C.S2 407021 50x115mm UL Listed online at a best price in Ethiopia. B0C7QCJ9P3
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • HVAC Technicians

    Ideal for HVAC professionals needing reliable dual run capacitors for air conditioning and heat pump systems.

  • Homeowners

    Useful for homeowners performing DIY repairs on air conditioning units requiring replacement capacitors for optimal performance.

  • Appliance Repair Shops

    Recommended for repair shops needing stock capacitors for quick fixes on various electrical appliances.

Not Suitable For
  • Low Voltage Applications

    Not suitable for devices requiring low voltage capacitors or applications well below 250VAC specifications.

  • Non-Electrical Users

    Not appropriate for individuals without electrical knowledge, posing safety risks when installing or handling capacitors.

  • High Humidity Areas

    Less effective in environments with extreme humidity, potentially leading to premature failure of the capacitor.

Product Description

CBB65B Dual Run Capacitor 250VAC 250V AC 4515uF 4515uF 4515 uF MFD C.S2 407021 50x115mm UL Listed

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Customer Questions & Answers

  • Question: What is the purpose of the CBB65B Dual Run Capacitor?

    Answer: The CBB65B Dual Run Capacitor is designed to boost the efficiency of HVAC systems by providing necessary power to the compressor and fan motors in air conditioning and refrigeration units. In this role, it stabilizes the voltage supply and reduces fluctuations, thereby enhancing performance. This capacitor is particularly beneficial in systems that demand dual functions, offering combined support to both the compressor and the fan with its 45/15uF ratings, making it an essential component for optimal operation.
  • Question: How do I know if my CBB65B capacitor needs to be replaced?

    Answer: Signs that your CBB65B capacitor needs replacing include difficulty starting the compressor or fan, unusually high noise levels, or frequent system shut-offs. If your HVAC system is showing erratic behavior or underperforming, checking the capacitor is an important step. A multimeter can be used to test capacitance, ensuring it matches manufacturer specifications. Regular checks can extend your system’s lifespan, making it essential for maintaining comfort in your home.
  • Question: Can I use the CBB65B capacitor in different types of HVAC systems?

    Answer: Yes, the CBB65B Dual Run Capacitor is versatile and can be used in various HVAC systems, including air conditioners and heat pumps. Its specifications, including a 250VAC rating and dual capacitance of 45/15uF, make it suitable for a wide range of applications, whether in residential or commercial settings. Always ensure compatibility with your specific unit for optimal performance.
  • Question: What are the dimensions of the CBB65B capacitor?

    Answer: The CBB65B Dual Run Capacitor has dimensions of 50 mm in diameter and 115 mm in height. These dimensions are essential for ensuring proper fit within your HVAC system. When replacing the capacitor, measuring the existing unit can help determine if it can accommodate this specific size, ensuring seamless integration and functionality.
  • Question: Is the CBB65B capacitor UL listed? What does that mean?

    Answer: Yes, the CBB65B Dual Run Capacitor is UL listed, indicating that it has been tested for safety and performance by Underwriters Laboratories. This certification assures consumers of its quality and conformity to safety standards, mitigating risks associated with electrical products. Using UL listed components in your HVAC system can provide peace of mind, knowing they meet stringent safety requirements.
  • Question: What should I consider when installing the CBB65B capacitor?

    Answer: When installing the CBB65B capacitor, ensure that the system is powered off to prevent electrical shock. Pay attention to the markings on the capacitor for correct polarity, as improper installation can lead to failure. It is beneficial to take a picture of the wiring before disconnecting the old capacitor to assist in accurate reinstallation. Adhering to such practices can ensure efficiency and safety during the process.
  • Question: What does the 'MFD' in the CBB65B capacitor specifications stand for?

    Answer: The 'MFD' in the specifications of the CBB65B Dual Run Capacitor stands for microfarads, which is a unit of measurement for capacitance. This indicates the amount of electrical charge the capacitor can store. For the CBB65B, the ratings of 45 and 15 microfarads denote the capacitance needed for the compressor and fan motors, respectively, ensuring that both components operate efficiently.
  • Question: What are the operating temperature ratings for the CBB65B capacitor?

    Answer: The CBB65B Dual Run Capacitor features operating temperature ratings of 40/70/21, which denotes its ability to perform effectively within a range of -40°C to 70°C (-40°F to 158°F). This broad temperature tolerance ensures reliability in various climates and conditions, making it suitable for diverse installations, whether in hot summers or frosty winters.
  • Question: Can I test the CBB65B capacitor before replacing it?

    Answer: Yes, testing the CBB65B Dual Run Capacitor is a straightforward process that can save you from unnecessary replacements. Using a multimeter set to capacitance mode, you can measure the capacitance values and check for discrepancies from the specified ratings. If the readings are significantly lower, it indicates the capacitor is failing and should be replaced to ensure your system operates efficiently.
  • Question: Where can I buy the CBB65B Dual Run Capacitor in Ethiopia?

    Answer: You can conveniently purchase the CBB65B Dual Run Capacitor from Ubuy, a reputable online marketplace that offers fast access to a variety of electrical components. Ubuy provides a user-friendly experience, ensuring that you can find and order the capacitor you need easily. They offer delivery options to various locations, making it simpler for you to obtain this essential HVAC component.

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ETB 4401

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Features & Benefits

  • High-quality CBB65B 250VAC Run Capacitor.
  • Capacitance of 45/15uF with a tolerance of ±5%.
  • Rated voltage of 250V AC, suitable for 50/60Hz.
  • Operates efficiently in extreme temperatures from -40 °C to 70 °C.
  • Ideal for various applications requiring reliable performance.
  • Ensure mounting dimensions match for optimal fit.

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