Schneider Electric ATV31C037M2 Altivar 31 Variable Frequency Drive

Description

The ATV31C037M2 is an Altivar 31 series variable frequency drive (VFD) engineered for general-purpose motor control applications. This 1-phase inverter operates at a voltage range of 200–240 V with a power capacity of 0.37 kW and a rated current of 3.3 A. Designed for durability in industrial environments, the ATV31C037M2 features an IP55-rated enclosure, providing protection against dust and water jets. It serves as a reliable solution for optimizing motor speed, enhancing process flexibility, and maintaining operational control in standard industrial drive systems.

Features

• Rated for 1-phase 200–240 V input supply
• Integrated IP55 protection rating for robust environmental resilience
• Engineered for efficient speed and torque management of electric motors
• Compact design suitable for various industrial cabinet installations
• Core component of the Altivar 31 product range

Applications

• Pump control systems
• Fan and blower operation
• Conveyor belt speed regulation
• General-purpose machinery
• Material handling equipment

Technical Specifications

Installation Guidelines

• Mounting: Ensure the drive is mounted vertically on a flat, non-flammable surface to maintain proper airflow.
• Cooling: Maintain recommended clearances above and below the drive to prevent thermal accumulation and ensure optimal heat dissipation.
• Wiring: Use shielded motor cables to mitigate electromagnetic interference and ensure proper grounding of both the drive and the motor.
• Environmental: While IP55 rated, avoid direct exposure to harsh chemical vapors or extreme moisture.
• Termination: Ensure all power and control connections are tightened to specified torque settings to prevent resistive heating at the terminals.