Schneider ATV312HU55N4 Variable Speed Drive

Product Introduction

The Schneider Electric ATV312HU55N4 is a three-phase variable speed drive from the Altivar 312 series, designed to deliver precise, cost-effective speed control for asynchronous motors in industrial applications. With a rated motor power of 5.5 kW and rated apparent power within the series’ capability, it supports 380 V to 500 V AC three-phase supply systems.

This drive is optimized for medium-power industrial machines requiring stable torque, configurable acceleration/deceleration, and reliable operation. It integrates an intuitive LED interface, jog dial navigation, an EMC filter, and SoMove software support for configuration backup and transfer, making it suitable for both OEM machines and end-user installations where maintenance efficiency and operational reliability are priorities.

Product Specifications

Applications

• Material handling systems
Stable speed control for conveyors, lifts, and feeders.

• Packaging and packing machinery
Ensures precise and repeatable motor operation for consistent production.

• Textile machines
Smooth and reliable motor control in spinning, winding, and processing equipment.

• Pumps and fans
Flexible speed regulation for energy-efficient fluid and air handling.

• Special-purpose industrial machines
Ideal for OEM machines requiring standardized motor control solutions.

Advantages

• Reliable medium-power motor control
Provides stable torque and consistent operation under varying industrial loads.

• Integrated EMC compliance
Reduces interference and simplifies system design.

• Intuitive local operation
Jog dial navigation with clear LED display enables fast access to parameters and diagnostics.

• Efficient commissioning and maintenance
SoMove software allows rapid backup and transfer of configurations.

• Durable industrial design
Built for continuous-duty operation in demanding environments.

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