Description
The Mars 11944 is a round start capacitor engineered to deliver the high-torque starting boost that single-phase HVAC motors demand. With a capacitance range of 72–88 microfarads and a dual voltage rating of 220/250VAC, this capacitor is a versatile replacement solution for a wide range of residential and light commercial air conditioning, heat pump, and refrigeration applications.
Start capacitors are temporarily energized during motor startup to increase the starting torque, then removed from the circuit once the motor reaches operating speed. The Mars 11944 is built to handle repeated start cycles while maintaining consistent performance over the life of the equipment.
Key Specifications
- Capacitance Range: 72–88 Microfarads (MFD/µF)
- Voltage Rating: 220/250VAC
- Form Factor: Round
- Type: Start Capacitor
- Part Number: 11944
- Brand: Mars
Features & Benefits
- Wide capacitance tolerance (72–88 MFD) allows compatibility across multiple OEM applications
- Dual voltage rating (220/250VAC) simplifies stocking and replacement
- Round housing for easy installation in standard capacitor brackets
- Designed for single-phase motor starting in HVAC and refrigeration equipment
- Reliable construction for consistent, long-lasting performance
Typical Applications
- Central air conditioning compressors
- Heat pump compressors
- Refrigeration unit motors
- Single-phase PSC and CSCR motor circuits
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