Schneider Electric's ATV650U55N4 is a variable speed drive from the Altivar 650 series, engineered for robust motor control in demanding industrial environments. This unit is designed to operate with a 3-phase motor, providing precise speed regulation and energy savings. Its robust construction and specific voltage and power ratings make it suitable for applications requiring reliable performance in challenging conditions.

Technical details

• Series: Altivar 650 (ATV650)
• Power Rating: 5.5 kW (7.5 hp)
• Voltage Input: 380...480V AC, 3-phase
• Enclosure Protection: IP55 rated, offering protection against dust ingress and low-pressure water jets
• Control Type: Variable Frequency Drive (VFD)
• Motor Compatibility: Designed for 3-phase AC induction motors
• Mounting: Typically wall-mounted or cabinet-mounted; consult datasheet for specific dimensions.
• Communication Protocols: Supports various industrial protocols; verify specific options with manufacturer documentation.

Applications & compatibility

The ATV650U55N4 is commonly deployed in applications such as pump and fan control, material handling systems, and general machinery drives where precise speed adjustment and energy efficiency are critical. Its IP55 rating ensures reliable operation in dusty or washdown environments found in food and beverage processing, water treatment, and manufacturing facilities.

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 ATV650U55N4 or contact our technical team for cross-reference assistance with compatible Altivar components.