The Schneider Variable Speed Drive ATV61HD22N4 is a robust 22 kW (30 hp) variable speed drive engineered for demanding industrial applications, particularly in pumping and ventilation systems. Designed to control three-phase asynchronous motors, it operates on a wide supply voltage range of 380V to 480V, accommodating common industrial power standards with a tolerance of -15% to +10%. This flexibility ensures stable performance even with minor grid fluctuations.

This specific model, the ATV61HD22N4 Schneider IN STOCK, is part of the broader Altivar 61 series, renowned for its reliability in heavy-duty use. It features an integrated Level 3 EMC filter as standard, which significantly reduces electromagnetic interference and ensures compliance with strict electromagnetic compatibility regulations. This makes the drive suitable for installation in sensitive environments without requiring additional external filtering components.

The drive's electrical characteristics highlight its capability, with a line current of 42A at 480V and an apparent power of 32.9 kVA. The Variable Speed Drive ATV61HD22N4 is built with a heat sink for effective thermal management and is designed to withstand a maximum prospective short-circuit current of 22 kA. Its robust construction includes a capacity to handle high transient currents of up to 57.6A for 60 seconds, ensuring resilience during motor start-up or temporary overload conditions.

For user interaction, the Drive ATV61HD22N4 Schneider comes equipped with a graphic terminal, simplifying configuration, monitoring, and control while featuring an IP20 degree of protection for its enclosure. The core function of the SCHNEIDER ATV61HD22N4 is to provide precise motor speed control, which directly translates into substantial energy savings, reduced mechanical stress on equipment, and optimized process efficiency for pumping and fan applications.