The Schneider Electric ATV312 series inverter board, identified by part number 3D657803G70206, is a component designed for variable speed drive applications. This specific board is engineered to control the speed of AC induction motors, commonly found in machinery requiring precise speed regulation and energy efficiency. Its integration into the ATV312 platform signifies its role in providing robust motor control solutions for various industrial automation tasks.

Technical details

• Series: ATV312
• Product Type: Inverter Board
• Voltage Class: Typically designed for 3-phase power input, specific voltage rating (e.g., 200-240V or 380-480V) should be verified against the full drive datasheet.
• Power Rating: The specific power handling capacity is determined by the complete drive unit this board is part of; consult the drive's datasheet for exact kW/HP ratings.
• Control Method: Supports various control modes, including V/f control and sensorless vector control, for optimized motor performance.
• Communication Protocol: May support standard industrial communication protocols such as Modbus RTU, and optional communication cards for EtherNet/IP, Profibus DP, or DeviceNet. Verification against the full drive specification is recommended.
• Mounting: Designed for integration within the ATV312 drive enclosure, typically for panel mounting.
• Environmental Rating: Standard industrial operating temperature and humidity ranges apply; refer to the drive's environmental specifications.

Applications & compatibility

This inverter board is suitable for a wide range of applications including conveyor systems, packaging machinery, material handling equipment, and general-purpose machine control where variable speed is required. It is compatible with the Schneider Electric ATV312 variable speed drive family, offering a direct replacement or upgrade path for existing installations.

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 3D657803G70206 or contact our technical team for cross-reference assistance with compatible ATV312 components.