Schneider Electric's ATV21HD11M3X is a variable speed drive designed for precise motor control in demanding industrial environments. This unit belongs to the ATV21 series, a robust line of drives engineered for applications requiring efficient speed regulation and energy savings. With a substantial 11kW (15HP) power rating and a 240V input voltage, this drive is suitable for a wide range of medium-duty motor applications.

Technical details

• Series: ATV21
• Voltage Class: 240V AC
• Power Rating: 11 kW / 15 HP
• Enclosure Type: IP20 (Open chassis, requires panel mounting)
• Control Method: Variable Frequency Drive (VFD)
• Motor Compatibility: Designed for AC induction motors
• Frequency Output: Adjustable from 0 to 400 Hz
• Protection Features: Integrated motor overload protection and fault diagnostics

Applications & compatibility

The Schneider Electric ATV21HD11M3X finds extensive use in applications such as HVAC systems, pump and fan control, and general machinery where variable speed operation is beneficial. Its IP20 rating indicates it is intended for installation within an enclosure, protecting it from solid objects larger than 12.5mm while offering no protection against water ingress. This drive is compatible with standard 3-phase AC induction motors.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ATV21HD11M3X or contact our technical team for cross-reference assistance with compatible ATV21 series components.