Description
Mars 11914 Round Start Capacitor Overview
The Mars 11914 is a round start capacitor engineered to deliver dependable motor-starting performance in a wide range of HVAC and refrigeration applications. With a capacitance range of 161–193 microfarads and a 110/125VAC voltage rating, this capacitor provides the initial energy burst needed to get motors up to operating speed quickly and efficiently.
Key Specifications
- Capacitance Range: 161–193 Microfarad (µF)
- Voltage Rating: 110/125VAC
- Form Factor: Round
- SKU / Part Number: 11914
- Brand: Mars
Features & Benefits
- Wide capacitance range (161–193 µF) accommodates a variety of motor starting requirements
- Dual voltage rating (110/125VAC) offers installation flexibility across common single-phase circuits
- Round housing design for easy drop-in replacement in standard capacitor mounts and brackets
- Built to withstand the demands of HVAC motor starting cycles
- Trusted Mars quality — a recognized name in HVAC electrical components
Common Applications
- Single-phase HVAC compressor motors
- Condenser fan motors
- Blower and air handler motors
- Refrigeration equipment motors
- General-purpose single-phase motor starting
Why Choose the Mars 11914?
Start capacitors are critical to motor longevity and efficiency. A properly rated capacitor ensures the motor reaches operating speed without excessive heat buildup or electrical stress. The Mars 11914’s broad µF range makes it a versatile replacement option for technicians servicing a wide array of equipment, reducing the number of individual SKUs needed in the field.







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