
Amana-Goodman CAB050450440CT Run Capacitor
The Amana-Goodman CAB050450440CT is a high-performance 45/5 MFD 440V dual round run capacitor, engineered to provide the essential electrical phase shift required for starting and running both your HVAC compressor and condenser fan motor. As a genuine OEM replacement part, it ensures seamless compatibility and optimized energy efficiency for your Amana or Goodman air conditioning system or heat pump. This unit is the direct technical successor and replacement for part numbers CAP050450440CT and CAP050450440RTP. Designed for long-term reliability in demanding thermal environments, the CAB050450440CT run capacitor helps prevent motor overheating and premature system failure. Whether you are addressing a dual run capacitor failure or performing preventative maintenance, this 440 volt 45+5 uF capacitor provides the stable capacitance needed to maintain peak cooling performance during high-load cycles.
Key Benefits:
- Dual-Purpose Functionality: Supports both the compressor (45 MFD) and the fan motor (5 MFD) using a single, space-saving dual round capacitor design.
- Superior Voltage Tolerance: Rated for 440V, providing enhanced protection against voltage spikes compared to standard 370V alternatives.
- Exact OEM Fit: Guaranteed to match original equipment dimensions and terminal configurations for a safe and efficient installation.
- Engineered Durability: Constructed to rigorous Amana-Goodman specifications to withstand the extreme temperatures found in outdoor condensing units.
- Broad Compatibility: Functions as the verified replacement for CAP050450440CT across a wide range of residential HVAC models.
Common Questions:
What are the symptoms of a bad Amana-Goodman CAB050450440CT capacitor?
Common signs include the outdoor fan not spinning, the compressor humming but failing to start (hard starting), or the air conditioner "clicking" without turning on. Visually, a failed capacitor may appear bulged or leaking oil.
Can I use a 440V capacitor if my old one was 370V?
Yes, you can always use a higher voltage rating (440V) to replace a lower one (370V), as it provides extra headroom for electrical stress. However, the MFD (microfarad) rating must match exactly (45/5).
Is the CAB050450440CT compatible with other brands?
While specifically designed for Goodman and Amana HVAC units, this capacitor can be used in any system requiring a 45/5 MFD 440V dual round capacitor, provided the physical dimensions fit the mounting bracket.
Note for California Residents:
?? WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
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: $40.49
-65%$40.49
$14.17Amana-Goodman CAB050450440CT Run Capacitor
The Amana-Goodman CAB050450440CT is a high-performance 45/5 MFD 440V dual round run capacitor, engineered to provide the essential electrical phase shift required for starting and running both your HVAC compressor and condenser fan motor. As a genuine OEM replacement part, it ensures seamless compatibility and optimized energy efficiency for your Amana or Goodman air conditioning system or heat pump. This unit is the direct technical successor and replacement for part numbers CAP050450440CT and CAP050450440RTP. Designed for long-term reliability in demanding thermal environments, the CAB050450440CT run capacitor helps prevent motor overheating and premature system failure. Whether you are addressing a dual run capacitor failure or performing preventative maintenance, this 440 volt 45+5 uF capacitor provides the stable capacitance needed to maintain peak cooling performance during high-load cycles.
Key Benefits:
- Dual-Purpose Functionality: Supports both the compressor (45 MFD) and the fan motor (5 MFD) using a single, space-saving dual round capacitor design.
- Superior Voltage Tolerance: Rated for 440V, providing enhanced protection against voltage spikes compared to standard 370V alternatives.
- Exact OEM Fit: Guaranteed to match original equipment dimensions and terminal configurations for a safe and efficient installation.
- Engineered Durability: Constructed to rigorous Amana-Goodman specifications to withstand the extreme temperatures found in outdoor condensing units.
- Broad Compatibility: Functions as the verified replacement for CAP050450440CT across a wide range of residential HVAC models.
Common Questions:
What are the symptoms of a bad Amana-Goodman CAB050450440CT capacitor?
Common signs include the outdoor fan not spinning, the compressor humming but failing to start (hard starting), or the air conditioner "clicking" without turning on. Visually, a failed capacitor may appear bulged or leaking oil.
Can I use a 440V capacitor if my old one was 370V?
Yes, you can always use a higher voltage rating (440V) to replace a lower one (370V), as it provides extra headroom for electrical stress. However, the MFD (microfarad) rating must match exactly (45/5).
Is the CAB050450440CT compatible with other brands?
While specifically designed for Goodman and Amana HVAC units, this capacitor can be used in any system requiring a 45/5 MFD 440V dual round capacitor, provided the physical dimensions fit the mounting bracket.
Note for California Residents:
?? WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
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
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Description
The Amana-Goodman CAB050450440CT is a high-performance 45/5 MFD 440V dual round run capacitor, engineered to provide the essential electrical phase shift required for starting and running both your HVAC compressor and condenser fan motor. As a genuine OEM replacement part, it ensures seamless compatibility and optimized energy efficiency for your Amana or Goodman air conditioning system or heat pump. This unit is the direct technical successor and replacement for part numbers CAP050450440CT and CAP050450440RTP. Designed for long-term reliability in demanding thermal environments, the CAB050450440CT run capacitor helps prevent motor overheating and premature system failure. Whether you are addressing a dual run capacitor failure or performing preventative maintenance, this 440 volt 45+5 uF capacitor provides the stable capacitance needed to maintain peak cooling performance during high-load cycles.
Key Benefits:
- Dual-Purpose Functionality: Supports both the compressor (45 MFD) and the fan motor (5 MFD) using a single, space-saving dual round capacitor design.
- Superior Voltage Tolerance: Rated for 440V, providing enhanced protection against voltage spikes compared to standard 370V alternatives.
- Exact OEM Fit: Guaranteed to match original equipment dimensions and terminal configurations for a safe and efficient installation.
- Engineered Durability: Constructed to rigorous Amana-Goodman specifications to withstand the extreme temperatures found in outdoor condensing units.
- Broad Compatibility: Functions as the verified replacement for CAP050450440CT across a wide range of residential HVAC models.
Common Questions:
What are the symptoms of a bad Amana-Goodman CAB050450440CT capacitor?
Common signs include the outdoor fan not spinning, the compressor humming but failing to start (hard starting), or the air conditioner "clicking" without turning on. Visually, a failed capacitor may appear bulged or leaking oil.
Can I use a 440V capacitor if my old one was 370V?
Yes, you can always use a higher voltage rating (440V) to replace a lower one (370V), as it provides extra headroom for electrical stress. However, the MFD (microfarad) rating must match exactly (45/5).
Is the CAB050450440CT compatible with other brands?
While specifically designed for Goodman and Amana HVAC units, this capacitor can be used in any system requiring a 45/5 MFD 440V dual round capacitor, provided the physical dimensions fit the mounting bracket.
Note for California Residents:
?? WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
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.












