Description
The Johnson Controls VS3-010-4-UL1-0 Variable Frequency Drive is an electronic motor controller used in electrical input voltage to adjust the speed and torque of compatible three-phase motors to the load requirements. Intended to be used with up to 10 HP motors at 16A on a 480V supply and in HVAC systems, including large air handlers, chillers, pumps, and fan assemblies, it allows the airflow or fluid movement to be controlled accurately. It is mounted in the electrical enclosure of the equipment and connected to control signals and power wiring.
