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The RECTORSEAL usa2029 is a 5 microfarad (MFD) oval run capacitor rated for 370/440 volts, manufactured in the United States. Run capacitors maintain a continuous phase shift in single-phase motors, keeping compressors, condenser fan motors, and blower motors running at proper efficiency and torque. This capacitor is built to oval form-factor dimensions and is a standard replacement component for residential and light commercial HVAC systems. Licensed HVAC technicians typically handle installation as part of routine system service or component failure diagnosis.
This capacitor is suited for use in single-phase motor applications across residential and light commercial HVAC equipment, including condenser units and air handlers. The 370/440-volt dual-rated design makes it compatible with systems wired at either voltage level, providing flexibility across a wide range of installed equipment. It is most commonly installed during compressor or fan motor replacements or when a failed capacitor is identified during a system call.
Designed as an OEM-style replacement run capacitor for single-phase motors in residential and light commercial HVAC systems requiring a 5 MFD 370/440-volt oval capacitor.
Installation should be performed by a licensed HVAC technician. Always disconnect and lock out power to the unit before servicing capacitors, and discharge any stored voltage using an approved capacitor discharge tool before handling. Verify that the MFD rating and voltage rating of the replacement capacitor match or are compatible with the motor nameplate data before installation. Follow applicable local codes and manufacturer wiring diagrams when making electrical connections.
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