Schneider Electric ATV18U72N4 Altivar 18 Variable Frequency Drive

Description

The ATV18U72N4 is a robust Altivar 18 variable frequency drive (VFD) from Schneider Electric, engineered to provide precise motor speed and torque control. Rated for a power output of 5 HP (4 kW), this drive is designed to optimize performance in a variety of industrial automation and process control applications. Although this unit has reached the obsolete phase of its lifecycle, it remains a vital component for the maintenance and repair of existing production lines. Its durable construction and proven reliability help minimize downtime when supporting legacy infrastructure.

Features

• Rated Power: 5 HP (4 kW)
• Reliable motor speed and torque regulation
• Engineered for durability in demanding industrial environments
• Compact form factor for flexible installation in control cabinets
• Advanced protection features to enhance equipment lifespan

Applications

• Legacy industrial automation systems
• Process control for manufacturing and assembly lines
• Material handling and conveyor speed regulation
• Replacement and maintenance for established Altivar 18 installations
• General-purpose industrial motor drive support

Technical Specifications

Installation Guidelines

• Mounting: Install in a climate-controlled cabinet to ensure proper thermal management, as the Altivar 18 series relies on stable environmental conditions for long-term component health.
• Safety: Always ensure the input power is completely isolated before servicing or installing the drive to prevent electrical hazards.
• Integration: Since this is an obsolete unit, ensure that your existing control system parameters are compatible with this specific drive model before commissioning.
• Maintenance: Given the age of this product series, regularly inspect cooling fans and internal capacitors for signs of wear if the drive is being used in a continuous duty cycle.