ACS380-040S-03A7-2 ABB 0.55kW VT / 0.37kW CT Three Phase ABB ACS380 Variable Speed Drive

ACS380-040S-03A7-2 ABB 0.55kW VT / 0.37kW CT Three Phase ABB ACS380 Variable Speed Drive

ABB ACS380-040S-03A7-2 machinery drive, a 0.55 kW variable-torque (VT) / 0.37 kW constant-torque (CT) three phase AC variable frequency drive designed for industrial motor control and automation systems.

SKU: 3AXD50000161867Alt SKU: 3AXD50000161867MPN: ACS380-040S-03A7-2
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Why Choose the ABB ACS380-040S-03A7-2 Machinery Drive?

The ABB ACS380-040S-03A7-2 (Product ID: 3AXD50000161867) is a compact and highly reliable AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in industrial machinery and automation systems. As part of the advanced ABB ACS380 machinery drive series, it is specifically developed for machine builders and OEM manufacturers seeking efficient motor control and seamless automation integration.

This drive provides advanced motor control functionality while helping improve machine performance and energy efficiency. The ACS380 series includes built-in features that simplify installation and configuration, making it easy to integrate with PLCs and automation platforms. Its compact design and robust construction ensure dependable operation in demanding industrial environments.

With a rated output power of 0.55 kW (VT / normal duty) or 0.37 kW (CT / heavy duty) and a three-phase 200–240 V AC supply, the ACS380-040S-03A7-2 is ideal for small industrial motors used in conveyors, mixers, material handling equipment and production machinery. The drive’s module format enables straightforward installation inside electrical control panels.

Key Advantages

  • Compact variable frequency drive designed for machinery applications.
  • 0.55 kW motor power rating (VT / normal duty), 0.37 kW (CT / heavy duty) suitable for automation equipment.
  • Three-phase 200–240 V AC input compatible with industrial power systems.
  • Integrated functional safety features for machine safety applications.
  • Adaptive programming for customised control strategies.
  • Efficient motor control improves energy performance and machine productivity.

Key Features

  • ABB ACS380 machinery drive series.
  • 0.55 kW rated output power (VT / normal duty), 0.37 kW (CT / heavy duty).
  • 3.7 A nominal output current.
  • Three-phase 200–240 V AC input supply.
  • Integrated machine safety functionality.
  • Adaptive programming for customised machine control.
  • Built-in Modbus communication capability.
  • Compact module design for control panel integration.

Reliable Motor Control for Industrial Machinery

Variable frequency drives such as the ABB ACS380 regulate motor speed by adjusting output voltage and frequency. This allows machinery to operate more efficiently while improving process precision and reducing mechanical stress on motors and drive components.

The ACS380 series is designed for machine builders and industrial automation engineers. Its integrated safety features, flexible programming and communication capabilities allow seamless integration into modern production systems and industrial networks.

Typical Applications

  • Industrial conveyors and material handling systems.
  • Packaging and production machinery.
  • Mixers and processing equipment.
  • Textile and manufacturing machinery.
  • EOT and tower cranes.
  • OEM automation systems and machine building.

Technical Specifications

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Power 0.55 kW
Current 3.7 A
Voltage 240 V
Phase Three Phase
IP Rating IP20
EMC Filter None
Series ACS380 Machinery Drives
Product ID 3AXD50000161867
Product type AC variable frequency drive
Rated output power (VT / normal duty) 0.55 kW
Rated output power (CT / heavy duty) 0.37 kW
Nominal output current (IN) 3.7 A
Output current, VT / normal duty (ILd) 3.5 A
Output current, CT / heavy duty (IHd) 2.4 A
Input voltage 200–240 V AC
Input phases 3-phase
Frequency 47.5–63 Hz
Protection rating IP20
Mounting type Module mounting
Frame size R1
Dimensions (H × W × D) approx. 223 × 70 × 176 mm
Weight approx. 1.4 kg
Country of Manufacture China

Frequently Asked Questions

What is the ABB ACS380-040S-03A7-2 used for?

This drive controls the speed and torque of three-phase AC motors used in industrial automation and machine building applications.

What motor power is supported by this drive?

The drive supports motors with a rated output power of 0.55 kW on variable-torque (normal duty) loads, or 0.37 kW on constant-torque (heavy duty) loads.

What supply voltage does the drive require?

The ACS380-040S-03A7-2 operates from a three-phase 200–240 V AC supply.

Does the drive include communication capabilities?

Yes, the drive supports industrial communication options including Modbus connectivity for integration with automation systems.

Where is this drive typically installed?

The drive is typically installed inside electrical control panels or machine cabinets as part of industrial automation systems.

Trusted by Machine Builders Worldwide

ABB ACS380 machinery drives are widely used by automation engineers and OEM machine builders to deliver reliable motor control, efficient operation and seamless integration into modern industrial equipment.