The Schneider Electric ALTIVAR 18 series variable frequency drive (VFD) is engineered for robust motor control in demanding industrial environments. Specifically, the ATV18U41N4 model is designed to manage AC induction motors, offering precise speed regulation and torque control for applications requiring variable output. This unit is part of a well-established line of drives known for their reliability and straightforward integration into existing automation architectures.

Technical details

• Series: ALTIVAR 18
• Input Voltage Range: 380-460V AC
• Apparent Power Rating: 4.1 kVA
• Motor Power Rating: 4 kW (approximately 5.5 HP)
• Control Type: Scalar (V/f) control
• Enclosure Type: IP20 (finger-safe)
• Mounting: Panel mount
• Frequency Output: 0-400 Hz

Applications & compatibility

This ALTIVAR 18 drive is suitable for a wide range of applications including conveyor systems, pumps, fans, and general machinery where variable speed operation is beneficial. Its compatibility with standard three-phase AC induction motors makes it a versatile choice for retrofitting older equipment or specifying for new installations in sectors such as food and beverage processing, material handling, and HVAC systems.

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 ATV18U41N4 or contact our technical team for cross-reference assistance with compatible ALTIVAR components.