York AYK580-CF-027A-4 20HP Variable Frequency Drive NEMA1 460V

The York AYK580-CF-027A-4 Variable Frequency Drive with 20HP is essential part for use in HVAC systems that require variable-speed AC motors. This 460V VFD is installed in a NEMA 1 enclosure for indoor use, it controls the frequency and voltage fed to the motor to control the speed. This ensures that kinetics like fans and pumps provide maximum functionality with their actual requirements met most accurately. These include energy conservation where motor speed is cut during low load conditions, increased system efficiency, low noise, and longer equipment life due to low mechanical stress from acceleration and deceleration. The VFD also provides the system control and diagnosis and better system control and diagnosis capability at the same time.