Description
Trane CPT0692 Round Dual Run Capacitor Overview
The Trane CPT0692 is a heavy-duty dual run capacitor engineered to keep your air conditioning system running at peak efficiency. Designed to support both the compressor and the condenser fan motor simultaneously, this single round capacitor replaces two separate run capacitors — simplifying installation and reducing component count in the system.
Key Specifications
- Capacitance: 30/7.5 Microfarad (µF)
- Voltage Rating: 440VAC
- Configuration: Dual Run (Compressor + Fan Motor)
- Form Factor: Round
- OEM Part Number: CPT0692
- Brand: Trane
Features & Benefits
- Dual-section design powers both the compressor and condenser fan motor from a single unit
- 440VAC rating provides a wide voltage safety margin for residential and light commercial HVAC systems
- Round housing offers easy, space-saving installation in standard capacitor brackets
- Genuine Trane OEM replacement part ensures compatibility and reliable performance
- Helps maintain proper motor torque and running efficiency, reducing energy consumption
- Designed to withstand the thermal and electrical stresses of continuous HVAC operation
Application
The CPT0692 is a direct OEM replacement capacitor for compatible Trane and American Standard air conditioning and heat pump systems. Run capacitors are a critical component in HVAC systems — they maintain a continuous phase shift to keep motors running smoothly after startup. A failed or weakened run capacitor is one of the most common causes of compressor and fan motor issues, making timely replacement essential for system reliability and longevity.
Installation Notes
- Always discharge the capacitor fully before handling
- Match all ratings (µF and VAC) before installation
- Consult equipment wiring diagrams to confirm correct terminal connections (HERM, FAN, COM)
- Replacement should be performed by a qualified HVAC technician







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