Lenze ESV183N04TXD Variable Frequency Drive for SMVector Series

The Lenze ESV183N04TXD (ESV183N04TXD) is a variable frequency drive designed for high-performance motor speed and torque control in demanding industrial automation applications. Operating within the Lenze SMVector series, this inverter provides precise AC motor regulation across a broad spectrum of manufacturing, conveying, and processing machinery. It is engineered to accept a three-phase 400 to 480 VAC input supply and delivers reliable three-phase output power rated for an 18.5 kW (25 HP) electric motor. Built to withstand harsh operational environments, the unit incorporates robust electrical protection, ensuring dependable continuous duty against overload, overvoltage, undervoltage, and phase faults. With a net shipping weight of approximately 10 kg, the inverter features integrated terminal connections for field wiring and supports flexible integration with automation control systems. It is ideally deployed in conveyor lines, packaging machinery, material handling setups, pumps, and fans where consistent motor velocity, energy efficiency, and dynamic acceleration are essential. The ESV183N04TXD serves as a direct replacement component for scheduled maintenance, modernization, or system repairs.