Mars Motor Run Capacitor

The Mars motor run capacitor (also called an AC run capacitor or HVAC motor capacitor) is a round replacement capacitor for air conditioning, heat pump and refrigeration equipment. A run capacitor stays in the circuit while the motor operates. It improves motor efficiency and helps the fan or compressor motor run smoothly.

Key Features:

• Round can design for universal replacement in HVAC/R applications
• Rated for 440 VAC operation
• Rated for 50/60 Hz service
• Supports fan and compressor motor operation
• Mars motor shells include Rheem-style mounting holes for easy swap-outs

Mars is a long-established supplier of motors and electrical components to the HVAC/R trade. Each capacitor in this line is a dependable choice when you replace a weak or failed run capacitor. Check the capacitance (MFD/µF) and voltage rating on your original capacitor so you can select the correct variant.