Motor Cap Wire Type 400V 12uf

Description

The Motor Run Capacitor 12uf 450Vac (CBB60 White Capacitor) is a high-grade electrical component engineered to continuously regulate current flow, optimize phase shift, and maintain torque efficiency in single-phase alternating current ($AC$) induction motors. Housed in a flame-retardant, impact-resistant cylindrical white shell, it features a self-healing metalized polypropylene film dielectric that ensures long-term operational stability under heavy thermal loads.This specific model comes equipped with pre-insulated flexible wire leads, allowing for a straightforward splice connection into an appliance’s wiring harness without needing separate spade terminals. By maintaining steady electrical current, it helps reduce overall motor vibration, prevents overheating, and lowers energy consumption.Capacitance & Voltage: Standard $12mutext{F}$ (microfarads) rating with a robust working voltage capacity up to $400text{V}$ / $450text{V AC}$ to easily absorb transient household power surges.Dual Frequency Support: Operates seamlessly on both $50text{Hz}$ and $60text{Hz}$ power line frequencies.Resilient Construction: Fully sealed structure offers excellent moisture resistance and integrated anti-explosion protection.Compatible Machines & AppliancesA $12mutext{F}$ run capacitor is a widely used standard rating across household utility appliances, commercial ventilation, and small workshop equipment. It is compatible with the following machines:Domestic Water Pumps: Used heavily in $0.5text{ HP}$ to $0.75text{ HP}$ single-phase centrifugal pumps, automatic booster pumps, shallow-well pumps, and pressure wave systems.Washing Machines: Found inside twin-tub and top-loading washing machines to drive either the main wash pulsator/agitator motor or the high-speed spin dryer motor.HVAC Condenser Fan Motors: Fits the outdoor condenser fan unit of residential and light commercial split-system air conditioners.Air Compressors & Workshop Tools: Serves as a run capacitor for small portable air compressors, industrial dust extractors, and light-duty table saws.Industrial Fans & Blowers: Powering large-diameter commercial exhaust fans, livestock ventilation systems, and kitchen hood blowers.⚠️ Replacement Safety TipsVerify the Microfarads: Always match the capacitance value exactly. If your old part says 12µF (or 12 MFD), replace it with a 12µF unit. Going significantly higher or lower will alter the motor’s timing, causing it to overheat or fail to start.Voltage Rule: A higher voltage rating (e.g., replacing a $400text{V}$ unit with a $450text{V}$ unit) is completely safe and actually offers better surge protection. However, never install a capacitor with a voltage rating lower than the original specification.