Description
The Mars 11988 is a heavy-duty round start capacitor engineered to deliver the high-torque starting boost that single-phase HVAC motors demand. Rated at 378–454 microfarads and compatible with 220/250VAC systems, this capacitor is a trusted solution for technicians servicing air conditioners, heat pumps, and other motor-driven HVAC equipment.
Key Specifications
- Capacitance Range: 378–454 Microfarads (µF)
- Voltage Rating: 220/250VAC
- Form Factor: Round
- Type: Start Capacitor
- Brand: Mars (Motor & Armature, Inc.)
- SKU: 11988
Features & Benefits
- Wide capacitance tolerance (378–454 µF) for flexible cross-referencing and broad motor compatibility
- Dual voltage rating (220/250VAC) suits a wide range of residential and light commercial HVAC applications
- Round case design fits standard capacitor brackets and mounting hardware
- Built to provide the high-energy starting surge needed to bring single-phase motors up to operating speed quickly and reliably
- Manufactured by Mars, a recognized name in HVAC electrical components trusted by contractors nationwide
Typical Applications
- Central air conditioner compressors
- Heat pump compressors
- Condenser fan motors
- Blower motors requiring start capacitor assistance
- General single-phase motor starting in HVAC systems
Why Choose Mars Start Capacitors?
Mars capacitors are designed to meet the rigorous demands of professional HVAC service. The 11988 provides consistent, dependable starting performance, helping extend motor life by reducing thermal stress during startup. Keep one on your service vehicle as a reliable replacement for failed or weak start capacitors in the field.
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