Mars 12754 – Jard by Mars 60 MFD, 440V Round Motor Run Capacitor
The Mars 12754 is a single-value motor run capacitor with a capacitance of 60 microfarads (MFD) and a rated voltage of 440 VAC. It is engineered for use in permanent split capacitor (PSC) motors, providing continuous-duty support for equipment such as air conditioning condensers, compressors, and ventilation fan motors.
Constructed with metallized polypropylene film, the capacitor is oil-filled and hermetically sealed in a round aluminum case. It includes an internal pressure-sensitive interrupter and is free from polychlorinated biphenyls (PCBs), meeting UL and RoHS compliance standards.
Technical Specifications
Capacitance: 60 MFD (±5%)
Rated Voltage: 440 VAC
Frequency: 50/60 Hz
Dielectric: Metallized polypropylene film
Enclosure: Round aluminum case
Safety Feature: Built-in pressure interrupter
Operating Temperature Range: -40°C to +70°C
Terminals: ¼" quick-connect male blades
Construction: Oil-filled, non-PCB
Certifications: UL recognized, RoHS compliant
Applications
Designed for PSC motor circuits in HVAC systems
Suitable for air conditioning systems, blower motors, and heat pump units
Meets replacement requirements where 60 MFD at 440V is specified
Compact form factor allows compatibility with standard capacitor brackets and enclosures
Installation Notes
Confirm microfarad and voltage specifications before installation
Capacitor must be fully discharged prior to handling
Install using industry-approved practices for electrical safety
Mount securely and ensure correct lead orientation and terminal fit