Schneider Electric ATV320U30N4B Altivar Machine ATV320 Variable Speed Drive, 3kW. The Schneider Electric ATV320U30N4B is a robust variable speed drive from the Altivar Machine ATV320 series, engineered for complex and compact machine applications such as conveyors, pumps, fans, and packaging lines. This 3kW heavy-duty drive operates on a versatile 380-500V, 3-phase supply, delivering a nominal output current of 7.1 A. It features an integrated Class C2 EMC filter and IP20 protection, making it suitable for cabinet mounting in industrial environments. Standard communication protocols include Modbus serial and CANopen, with options for additional modules. Key safety functions like Safe Torque Off (STO) are integrated, enhancing operational security. Its compact book format (60mm width) is ideal for space-constrained installations. This drive is a reliable choice for diverse industrial sectors across Egypt and the Gulf, including cement, oil and gas, water treatment, food and beverage, and textiles.