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Trane SFCAP80440R Round Run Capacitor 80 MFD 370/440V

Special Price $32.98 Regular Price $42.88
In stock
SKU
SFCAP80440R
The Trane SFCAP80440R Round Run Capacitor 80 MFD 370/440V is a component that is used to facilitate the operation of the motor in the HVAC systems. This capacitor accumulates and discharges electrical energy to ensure that there is a proper phase balance when the motor is operating continuously under normal commercial conditions. It is used in fan and compressor assemblies and is directly connected to the electrical circuit without changing the concept of operation of the unit. It assists the stable rotation and the stable operation of the electrical operation of the connected components.
Manufacturer:
https://www.partshnc.com/media/catalog/product/s/f/sfcap80440r.jpg

Specifications

  • Type: Capacitor
  • Voltage: 370/440V
  • Capacitance: 80Mfd
  • Frequency: 50/60Hz
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Customer Questions
What maintenance is required for the Trane SFCAP80440R Capacitor?

Regularly inspect the capacitor for swelling, leaks, or corrosion. Ensure all electrical connections are clean and tight. Safely discharge the capacitor before handling. Proper maintenance helps maintain stable motor operation and prevents performance issues.

What are common issues with the Trane SFCAP80440R Capacitor?

  • Capacitor not holding charge.
  • Reduced motor starting performance.
  • Buzzing or humming noises during operation.
  • Overheating or venting of the capacitor.

Installation Steps

Step 1: Turn off power to the HVAC system at the breaker to prevent electrical shock.

Step 2: Discharge the old capacitor using a resistor or insulated tool.

Step 3: Remove the old capacitor by disconnecting wires and noting their positions.

Step 4: Install the new capacitor, connecting wires to the matching terminals.

Step 5: Secure the capacitor in its mounting bracket.

Step 6: Restore power and test the system for proper operation.