The VLT® Lift Drive is designed to provide reliable operation and excellent ride comfort for traction and hydraulic elevators. Integrated functions such as Safe Torque Off reduce the overall cost. Special algorithms for load transfer and stopping the cabin as well as low acoustic noise ensure a comfortable ride. Features: a minimum of 2.1 million cycles when running at an ambient temperature of below 45°C. Ideal for new projects or for retrofits, it operates without motor contactors and can be quickly and easily commissioned in less than 10 minutes. Power range: 4 - 55 kW (380 -400 V) IP 20, IP 21, IP 55.