Description
Overview
The Mars 12288 is a 45/5 MFD 440-volt round dual run capacitor engineered to deliver dependable performance in residential and light commercial HVAC systems. Designed to support both the compressor and the condenser fan motor simultaneously, this dual-run capacitor helps ensure smooth, efficient motor operation and reliable system startups season after season.
Key Features
- Dual-run capacitor supports both compressor and condenser fan motor from a single unit
- 45/5 MFD capacitance rating for precise motor starting and running performance
- 440V AC voltage rating for compatibility with a wide range of HVAC systems
- Round form factor for easy installation in standard capacitor brackets
- Built with high-quality dielectric film for long service life and thermal stability
- Helps maintain motor efficiency and reduces wear on compressor windings
- Suitable for use as a direct replacement in air conditioners, heat pumps, and other HVAC equipment
Specifications
- Brand: Mars
- SKU: 12288
- Capacitance: 45/5 MFD (µF)
- Voltage Rating: 440V AC
- Configuration: Dual Run
- Shape: Round
- Application: Compressor & Condenser Fan Motor
Application
Ideal for HVAC technicians and contractors replacing failed or degraded run capacitors in air conditioning and heat pump systems. The 440V rating provides added headroom above standard 370V systems, making this capacitor a preferred upgrade choice for improved reliability and longevity.
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