Manufacturer: Emerson Model: SP4401 Type: Universal AC Driver Maximum Continuous Output Current: 68 A (50 HP) Voltage Level: 460Vac Control Mode: No Button Control Control Technology: Active Front End Control Mode Features: Harmonic Elimination, Regeneration Capability, Programmable Logic Controller Elimination The Emerson SP4401 Universal AC Drive is a superior industrial control solution for a variety of industrial environments. It adopts an advanced active front-end control mode, which can effectively eliminate harmonics and support energy regeneration to improve energy efficiency.The driver can realize flexible programming control without additional configuration of PLC, which significantly reduces the complexity and cost of the system. Its powerful control ability is not only limited to induction motors, but also can efficiently control servo motors and synchronous motors, which meets the needs of modern industry for diversified motor control. In addition, the product has a world-class reliability design to ensure stable operation in harsh working environments.The Emerson SP4401 universal AC drive is the device of choice for many industrial automation projects because of its superior performance and wide applicability.