Smartele SE12537 Run Capacitor 12.5 Mfd 370V

Product Description

The SMARTELE SE12537 is a run capacitor rated at 12.5 microfarads (MFD) and 370 volts, designed to support motor starting and continuous operation in HVAC equipment. Run capacitors maintain a phase-shifted current to single-phase motors, allowing compressors, condenser fan motors, and air handler blower motors to operate at proper torque and efficiency. This capacitor is a direct-replacement component installed by licensed HVAC technicians during routine maintenance or motor failure diagnosis. The 12.5 MFD rating and 370-volt rating make it a common fit for residential and light commercial refrigeration and air conditioning systems.

The SE12537 is suited for residential and light commercial HVAC applications where a 12.5 MFD, 370-volt run capacitor is called for. Typical install scenarios include condenser unit servicing, blower motor replacement, and seasonal maintenance calls where capacitor degradation is identified through capacitance testing. No specific compatible model numbers were provided in the product data.

Key Features

• 12.5 MFD capacitance rating for single-phase motor run support
• 370-volt rating suitable for standard residential HVAC circuits
• Designed as a replacement capacitor for condenser fan motors, blower motors, and compressors
• Compact form factor typical of round-style run capacitors used in air conditioning equipment

Compatibility

Designed as an OEM-style replacement run capacitor for residential and light commercial HVAC systems requiring a 12.5 MFD, 370-volt rated capacitor.

Installation Notes

Run capacitor replacement is performed by licensed HVAC technicians. Always disconnect and lock out power to the unit before handling capacitors, and discharge the capacitor fully before removal, as stored charge can cause serious injury. Verify the MFD and voltage ratings of the original capacitor before installing the replacement. A replacement capacitor may be rated at the same or higher voltage but must match the MFD rating within the equipment manufacturer's specified tolerance.