Titan TOCF40 Run Capacitor

The Titan TOCF40 is a professional-grade 40 MFD 440/370V oval run capacitor designed for high-demand residential and light-commercial HVAC compressor and fan motor applications. Engineered as part of the Titan Pro series, this unit features a dual-voltage rating, allowing it to effectively replace both 370V and 440V components without compromising system integrity. Constructed with heavy-edged metalized polypropylene film, the TOCF40 utilizes self-restoring technology to maintain capacitance in the event of a voltage breakdown.

Built for the service truck, this motor run capacitor is rated for 60,000 hours of operational life, significantly outperforming standard base-model capacitors. The aluminum case and steel cover provide robust heat dissipation, while the biodegradable oil dielectric ensures environmentally friendly performance. For safety, the unit includes a second-generation pressure-sensitive interrupter that safely disconnects the circuit at the end of its useful life. This single-section capacitor meets strict EIA-456-A and IEC 60252-1 standards, ensuring dependable performance in high-ambient environments.

• Dual-Voltage Versatility: The 440V rating allows for universal 370V or 440V replacements, reducing the need for multiple SKUs on the truck.
• Self-Healing Dielectric: Metalized polypropylene film technology automatically restores function after internal breakdowns to extend component life.
• Integrated Safety: Features a built-in UL-approved anti-explosion switch for immediate circuit isolation upon failure.
• Environmental Resilience: Rated for a wide temperature range from -40°C to 70°C, suitable for outdoor condensing units.
• Standardized Fit: Oval form factor with 1/4-inch male quick-connect terminals ensures seamless retrofitting in existing mounting brackets.

• Can I use this 440V capacitor to replace a 370V unit? Yes. You can always go up in voltage rating (e.g., using a 440V to replace a 370V), as this provides a higher insulation threshold, but you must never use a lower voltage rating than the original equipment specifies.
• Does it matter if my old capacitor is round if this one is oval? Electrically, there is no difference between round and oval capacitors. As long as the 40 MFD rating matches and the oval shape fits within your mounting strap or bracket, it will function identically.
• How do I know if this 40 MFD capacitor is failing? Beyond visible signs like bulging or leaking oil, a technician should use a multimeter to check the microfarad reading; if it falls more than 5% outside the nominal 40 MFD rating, it requires replacement.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.