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ACS380-040S-03A7-1 ABB 0.55kW VT / 0.37kW CT Three Phase ABB ACS380 Variable Speed Drive
ABB ACS380-040S-03A7-1 machinery drive, a compact 0.55 kW variable-torque (VT) / 0.37 kW constant-torque (CT) single phase AC variable frequency drive with 3.7 A output current for industrial machinery and automation applications.
£252.45
Why Choose the ABB ACS380-040S-03A7-1 Machinery Drive?
The ABB ACS380-040S-03A7-1 is a compact and highly reliable AC variable frequency drive (VFD) designed for precise speed and torque control in industrial machinery and automation applications. As part of the advanced ABB ACS380 machinery drive series, it is developed for machine builders and OEM manufacturers seeking efficient motor control and seamless integration into modern automation systems.
This drive provides dependable performance while helping improve machine efficiency, process accuracy and operational reliability. The ACS380 series includes built-in functionality for straightforward installation, flexible commissioning and easy integration into production machinery, OEM equipment and industrial control panels.
With a rated output power of 0.55 kW (VT / normal duty) or 0.37 kW (CT / heavy duty), a rated output current of 3.7 A and a single-phase 200–240 V AC supply, the ACS380-040S-03A7-1 is ideal for compact machinery, conveyors, pumps, fans, mixers and production equipment. Its cabinet-mounted format makes it suitable for electrical control panels and machine cabinets.
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 small industrial equipment.
- 3.7 A rated output current for reliable motor control.
- Single-phase 200–240 V AC input for flexible machinery integration.
- Efficient speed control helps reduce energy use and mechanical wear.
- Designed for OEM machinery, automation systems and control panels.
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.
- Single-phase 200–240 V AC input supply.
- 0.75 hp UL power rating.
- 3.5 A UL output current.
- Compact low-voltage AC machinery drive module.
- Suitable for pumps, fans, conveyors, mixers and machine automation.
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, gearboxes, belts and driven components.
The ACS380 series is designed for machine builders and industrial automation engineers. Its compact construction, practical functionality and flexible integration options make it suitable for modern production systems, OEM machinery and control panel installations.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Pumps, fans and ventilation equipment.
- Mixers and processing equipment.
- Textile and manufacturing machinery.
- OEM automation systems and machine building.
Technical Specifications
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| Power | 0.55 kW | |
|---|---|---|
| Current | 3.7 A | |
| Voltage | 240 V | |
| Phase | Single Phase | |
| IP Rating | IP20 | |
| EMC Filter | None | |
| Series | ACS380 Machinery Drives | |
| Product ID | 3AXD50000031873 | |
| 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 | |
| UL power rating | 0.75 hp | |
| UL output current | 3.5 A | |
| Input voltage | 200–240 V AC | |
| Input phases | 1-phase | |
| Frequency | 50 / 60 Hz | |
| Drive type | Low voltage AC machinery drive module | |
| Mounting type | Cabinet / panel mounting | |
| Application type | Machinery and automation motor control | |
| Frame size | R0 | |
| HS Code | 85044085 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the ABB ACS380-040S-03A7-1 used for?
This drive controls the speed and torque of AC motors used in industrial machinery, automation systems and OEM equipment.
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 output current does the drive provide?
The ACS380-040S-03A7-1 provides a rated output current of 3.7 A.
What supply voltage does the drive require?
The drive operates from a single-phase 200–240 V AC supply.
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.
