Schneider Electric ATV212HU40M3X Variable Speed Drive

The Schneider Electric ATV212HU40M3X is a high-efficiency variable speed drive (VSD) engineered specifically for HVAC (Heating, Ventilation, and Air Conditioning) applications. This drive is a critical component for optimizing energy consumption and enhancing operational efficiency in both commercial and industrial environments. Its precise motor control capabilities make it an indispensable tool for engineers and technicians aiming to improve system performance while minimizing energy costs.

Power and Performance

With a power rating of 4 kW (5 HP), the ATV212HU40M3X is designed to deliver robust motor control for medium-power applications. It operates on a 240V 3-phase power supply, ensuring reliable and stable performance across various HVAC systems, including fans, pumps, and air-handling units. The absence of an EMC (Electromagnetic Compatibility) filter allows for flexibility in installations where electromagnetic interference is either managed separately or not a concern. This design feature contributes to efficient and smooth motor operation, significantly reducing mechanical wear and extending the lifespan of HVAC equipment through optimized speed control.

Energy Efficiency and Cost Savings

One of the standout features of the ATV212HU40M3X is its ability to dynamically adjust motor speed based on real-time demand. This variable speed capability prevents unnecessary energy consumption during periods of lower load, leading to substantial cost savings over time. By ensuring that motors operate only at the required speed for specific tasks, the drive enhances overall system efficiency, making it an ideal choice for building managers and industrial operations focused on energy management and sustainability.

Protection and Durability

The ATV212HU40M3X is rated IP21, providing a solid level of protection against dust and minor condensation. This makes it suitable for indoor environments, such as HVAC control rooms or industrial facilities, where exposure to moisture may occur. Its robust design ensures long-term reliability, even in challenging conditions, allowing it to function effectively within the typical ambient temperature ranges found in HVAC applications. This durability minimizes the need for frequent maintenance, further enhancing operational efficiency.

Installation and User Experience

Engineered for ease of installation, the compact form factor of the ATV212HU40M3X allows for straightforward integration into existing HVAC systems. Its intuitive controls and user-friendly configuration process enable technicians to set up and program the drive according to specific system requirements with minimal technical expertise. Built-in motor protection features, including overload and thermal protection, ensure