Schneider Electric ATV12HU22M3 Altivar 12 Variable Speed Drive, 2.2kW, 3hp, 200-240V, 3-Phase. The Schneider Electric Altivar 12 Variable Speed Drive, part number ATV12HU22M3, is an entry-level solution designed for simple pump and fan applications. This compact 2.2 kW (3 hp) drive operates on a 200 to 240V three-phase supply at 50/60 Hz, delivering a nominal output current of 10 A. Ideal for basic machinery control, it features cabinet mounting and integrates Modbus communication via a 2-wire RS 485 interface for easy system integration. With an IP20 degree of protection and no integrated EMC filter or brake chopper, the ATV12HU22M3 is a straightforward choice for cost-effective motor control. Its robust design is suitable for operating temperatures from -10 to 50 °C without derating. This drive is a practical option for enhancing efficiency in water treatment plants, HVAC systems in commercial buildings, and various pump/fan duties across the food and beverage and textile industries in Egypt and the Gulf region.