CBB65 Air Conditioner Start Run Capacitor 450V - Aluminum Case Explosion-Proof Capacitor for AC Compressor Motor, 50/60Hz Universal HVAC Replacement Part

Upgrade your air conditioner’s performance and reliability with our CBB65 450V Air Conditioner Start Run Capacitor— the professional replacement part for US AC compressor and HVAC systems! Exclusively engineered for air conditioner use, this capacitor is the core component to drive the start and continuous operation of single-phase AC compressor motors, solving common AC faults such as failure to start, weak cooling, and motor burnout caused by aging capacitors. Crafted with a high-quality polypropylene film dielectric core and precision metallized electrodes, our capacitor features a ±5% strict capacitance tolerance, ensuring stable power output and perfect matching with your air conditioner’s motor. The 450V high voltage rating and universal 50/60Hz frequency adapt to all standard US air conditioning systems, including window ACs, central air conditioners, and portable air conditioners, serving as a direct and easy replacement for your original faulty capacitor. For maximum safety, the capacitor is housed in a durable aluminum case with an explosion-proof P2 safety protection design, which can withstand the high-temperature and high-pressure working environment of air conditioner compressors, effectively preventing accidental rupture and leakage— a critical safety feature missing from ordinary capacitors. The self-healing property of the polypropylene film also provides excellent overload resistance and low power loss, extending the service life of both the capacitor and your air conditioner’s motor while reducing energy consumption.

• 450V High Voltage Rating & 50/60Hz Universal - Perfectly matches standard US air conditioner systems, delivers stable power for AC compressor start and continuous run, ideal for all single-phase AC motors.
• Explosion-Proof Aluminum Case Design - Adopts P2 safety protection grade anti-explosion structure, effectively prevents accidental rupture, ensures safe long-term use in high-temperature HVAC working environments.
• Premium Polypropylene Film Core - Features low loss, self-healing dielectric material, excellent electrical performance and overload resistance, reduces power consumption of air conditioners.
• Precise ±5% Capacitance Tolerance - Strict capacitance accuracy control guarantees stable motor operation, avoids AC compressor failure caused by capacitor mismatch, direct replacement for original parts.
• Air Conditioner Specialized Application - Exclusively designed for AC compressor start and run, also compatible with HVAC condenser, air conditioning fan motors, a must-have HVAC repair replacement part.