Schneider ATV61HD75N4Z Altivar 61 Variable Frequency Drive

Description

The ATV61HD75N4Z is a high-performance variable speed drive from the Altivar 61 range, manufactured by Schneider Electric. Designed for industrial applications requiring precise motor control, this drive is rated for a power capacity of 75 kW (100 HP) and operates within a supply voltage range of 380–480 V.

The Altivar 61 series is engineered to optimize process efficiency, offering advanced control algorithms that enhance energy savings and improve operational performance. With an IP20 ingress protection rating, the drive is suitable for installation within ventilated electrical cabinets. Despite being in the phase-out stage of its lifecycle, this unit remains a robust and reliable solution for users maintaining established automation systems that rely on the Altivar 61 architecture.

Features

• Altivar 61 series variable speed drive
• Power rating: 75 kW (100 HP)
• Input voltage range: 380–480 V
• Optimized for high-performance motor control and energy efficiency
• IP20 protection rating for cabinet installation
• Reliable, industry-proven design for demanding applications

Applications

• High-efficiency pump and fan control
• HVAC systems in industrial environments
• Material handling and conveyor systems
• General machinery requiring dynamic speed and torque regulation
• Process automation integration

Technical Specifications

Installation Guidelines

• Mounting: Install the unit vertically within an industrial enclosure. Ensure that the cabinet ventilation is sufficient to handle the heat dissipation requirements of a 75 kW drive.
• Clearance: Maintain the manufacturer-recommended spacing above and below the drive to ensure proper airflow through the cooling channels.
• Wiring: Connect the 3-phase supply and motor leads to the designated terminals. Ensure all power connections are tightened to the specified torque.
• Grounding: Establish a secure, low-impedance connection to the system’s protective earth (PE) busbar to comply with EMC standards and ensure safe operation.
• Commissioning: Configure the drive parameters using the control interface to match the specific motor requirements and load profiles of the application.