Tradepro tp-cap-45/7.5/440 Dual Run Capacitor 45+7.5 Mfd

Product Description

The TRADEPRO tp-cap-45/7.5/440 is an oval dual run capacitor rated at 45 plus 7.5 microfarads (MFD) and compatible with both 370 and 440 VAC systems. It is designed to support the start and run cycles of compressor and fan motors in split-system air conditioners, heat pumps, and packaged HVAC units. Licensed HVAC technicians install this capacitor as a direct service replacement. It carries UL and CSA recognition, meets EIA-456-A standards, and is protected to 10,000 amperes of fault current (AFC), confirming it is built to handle real-world electrical demands in the field.

This capacitor fits residential and light commercial HVAC applications where a single oval dual-section capacitor supports both the compressor and condenser fan motor. The 370/440 VAC dual-voltage rating makes it adaptable across a wide range of equipment, reducing the number of SKUs a technician needs to stock on a service vehicle. It is suited for split-system condensing units and packaged rooftop equipment requiring a combined 45 MFD plus 7.5 MFD dual run capacitor in an oval form factor.

Key Features

• Dual-section design: 45 MFD for compressor, 7.5 MFD for condenser fan motor in a single oval housing
• Dual voltage rating: operates at 370 VAC or 440 VAC
• UL and CSA recognized for safety compliance
• Meets EIA-456-A motor-run capacitor standard
• Protected to 10,000 AFC for fault-current resilience
• OEM-quality construction rated for long service life

Compatibility

Designed as an OEM-style replacement for residential and light commercial HVAC systems requiring an oval dual run capacitor rated at 45 plus 7.5 MFD at 370 or 440 VAC.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect and lock out all power to the condensing unit before handling capacitors, as dual run capacitors retain a dangerous charge even after power is removed — discharge the capacitor safely before removal. Verify the MFD ratings and voltage rating of the original capacitor before installing the replacement. Follow all applicable local electrical codes and manufacturer wiring diagrams during installation.