Icp NASA003SC Start Capacitor Relay Kit 88-108 Mfd 330VAC

Product Description

The INTERNATIONAL COMFORT PRODUCTS NASA003SC is a start capacitor and relay kit designed for use in residential and light commercial HVAC systems. It includes a round start capacitor rated at 88-108 microfarads (MFD) at 330 volts AC, paired with a compatible start relay. This kit provides the motor-starting boost that single-phase compressors and fan motors require during startup, reducing inrush current and extending motor service life. It is typically installed by licensed HVAC technicians during routine maintenance, compressor replacement, or when diagnosing hard-start conditions in split systems and package units.

This kit is suited for residential split-system air conditioners and heat pumps where the existing start capacitor or relay has failed or where a hard-start kit is being added to reduce compressor wear. The included capacitor cross-references to HC95DE088 and P281-8806, and the included relay cross-references to HN61HB540 and P283-9930, making it a direct drop-in solution for compatible ICP and Heil equipment requiring these components.

Key Features

• Start capacitor rated 88-108 MFD at 330 volts AC for reliable motor starting
• Round capacitor form factor for easy fit in standard capacitor brackets
• Includes start relay cross-referenced to HN61HB540 and P283-9930
• Capacitor cross-referenced to HC95DE088 and P281-8806
• Kit format simplifies ordering and stocking a matched capacitor-relay pair

Compatibility

Compatible with ICP and Heil HVAC equipment requiring a start capacitor rated 88-108 MFD at 330 volts AC and a matching start relay. Capacitor cross-references to HC95DE088 and P281-8806. Relay cross-references to HN61HB540 and P283-9930.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect and lock out all power to the unit before handling capacitors, as capacitors retain a charge even after power is removed and must be safely discharged before replacement. Verify the MFD rating and voltage rating of the replacement capacitor match the equipment nameplate requirements before installation. Follow all applicable local codes and the equipment manufacturer service instructions when replacing electrical components.

Technical Specifications

• Capacitance Range: 88-108 MFD
• Voltage Rating: 330 volts AC
• Capacitor Shape: Round
• Component Type: Start Capacitor and Relay Kit
• Category: HVAC Accessories

Standard Information

• Brand: INTERNATIONAL COMFORT PRODUCTS
• Manufacturer Part Number: NASA003SC