Rectorseal usa2035 Run Capacitor 10 Mfd 370/440 Volt

Product Description

The RECTORSEAL usa2035 is an oval run capacitor rated at 10 microfarads (MFD) and dual-rated for 370/440 volts. Run capacitors maintain a continuous phase shift in single-phase AC motors, providing the torque and efficiency needed to keep motors running smoothly once started. This capacitor is commonly found in HVAC systems, including air conditioner condensing units and heat pumps, and is typically installed or replaced by a licensed HVAC technician during routine service or motor replacement work.

This capacitor suits residential and light commercial HVAC applications where a 10 MFD, 370/440-volt oval-style run capacitor is required. The dual-voltage rating makes it compatible with both 370-volt and 440-volt motor circuits, offering flexibility across a range of equipment. It is most often installed in outdoor condensing units to support the compressor or condenser fan motor.

Key Features

• Rated at 10 MFD for precise motor phase-shift performance
• Dual-voltage rating of 370/440 volts suits a wide range of single-phase motor circuits
• Oval form factor fits standard capacitor mounting brackets in condensing unit cabinets
• Continuous-duty run capacitor design for sustained motor operation

Compatibility

Designed as an OEM-style replacement run capacitor for residential and light commercial HVAC condensing units requiring a 10 MFD, 370/440-volt oval capacitor.

Installation Notes

Run capacitors must be installed by a qualified HVAC technician. Always disconnect and lock out all power to the unit before handling capacitors, as they can retain a dangerous charge even after power is removed — discharge the capacitor safely using an insulated resistor tool before touching terminals. Verify that the replacement MFD rating and voltage rating match or exceed the equipment manufacturer's specification before installation. Follow all applicable local codes and NEC requirements for low-voltage and line-voltage wiring in HVAC equipment.

Technical Specifications

• Capacitance: 10 MFD
• Voltage Rating: 370/440 volts
• Shape: Oval
• Type: Run Capacitor

Standard Information

• Brand: RECTORSEAL
• Manufacturer Part Number: usa2035