The Schneider Electric Telemecanique ATV-66D54-N4 is a variable speed drive engineered for precise control of asynchronous motors in demanding industrial environments. This unit is part of the ATV66 series, known for its robust construction and advanced control capabilities, making it suitable for applications requiring consistent motor speed regulation and energy efficiency.

Technical details

• Series: Telemecanique ATV66
• Input Voltage: 400 V AC
• Output Current: 79 A
• Apparent Power: 54 kVA
• Motor Power Rating: 54 kW (at 400V, normal duty)
• Control Type: Vector control, V/f control
• Protection Rating: IP20
• Mounting Type: Wall-mount or cabinet-mount
• Operating Temperature: -10°C to 50°C
• Dimensions (H x W x D): 600 mm x 300 mm x 280 mm (approximate, verify with datasheet)

Applications & compatibility

This variable speed drive is commonly deployed in heavy-duty industrial machinery such as large pumps, fans, compressors, extruders, and material handling systems. Its robust design and high power output make it an ideal choice for applications in the chemical processing, mining, and water treatment industries where reliable motor speed control is critical for process optimization and energy savings.

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 Schneider Electric Telemecanique ATV-66D54-N4 or contact our technical team for cross-reference assistance with compatible ATV66 series components.