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ACS380-042S-038A-4 ABB 18.5kW VT / 15kW CT Three Phase ABB ACS380 Variable Speed Drive
ABB ACS380-042S-038A-4 machinery drive, an 18.5 kW variable-torque (VT) / 15 kW constant-torque (CT) three phase AC variable frequency drive designed for industrial motor control, OEM machinery and automation systems.
£1,959.25
Why Choose the ABB ACS380-042S-038A-4 Machinery Drive?
The ABB ACS380-042S-038A-4 is a robust and highly efficient AC variable frequency drive (VFD) designed for precise speed and torque control in industrial machinery, automation systems and OEM machine building applications. As part of the advanced ABB ACS380 machinery drive series, it provides dependable motor control, flexible integration and reliable performance in demanding industrial environments.
This machinery drive is engineered to simplify automation integration while improving machine productivity and energy performance. The ACS380 series includes adaptive programming, built-in communication options and integrated functional safety features, allowing machine builders to create efficient and safe motor control systems.
With a rated output power of 18.5 kW (VT / normal duty) or 15 kW (CT / heavy duty) and a three-phase 380–480 V AC supply, the ACS380-042S-038A-4 is suitable for industrial motors used in conveyors, mixers, extruders, cranes, textile machinery and production equipment. Its module format is designed for cabinet building and control panel installations.
Key Advantages
- Reliable variable frequency drive designed for machinery applications.
- 18.5 kW motor power rating (VT / normal duty), 15 kW (CT / heavy duty) for demanding industrial equipment.
- Three-phase 380–480 V AC input compatible with industrial power systems.
- Integrated functional safety features for machine safety systems.
- Adaptive programming for customised motor control applications.
- Compact module design suitable for cabinet building.
- Efficient motor control helps improve productivity and reduce mechanical stress.
Key Features
- ABB ACS380 machinery drive series.
- 18.5 kW rated output power (VT / normal duty), 15 kW (CT / heavy duty).
- 38 A nominal output current.
- Three-phase 380–480 V AC input supply.
- Integrated Safe Torque Off (STO) functionality.
- Adaptive programming for application-specific machine control.
- Built-in RS-485 / Modbus communication capability.
- Analogue and digital I/O for flexible control wiring.
- Compact IP20 module for control cabinet installation.
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 machines to operate with greater precision, improved energy efficiency and reduced mechanical wear across production and process environments.
The ACS380 series is designed for machine builders and industrial automation engineers who require compact, adaptable and dependable drive technology. Its integrated safety functions, versatile I/O and communication capabilities make it suitable for modern automation systems and machine control panels.
Typical Applications
- Industrial conveyors and material handling systems.
- Mixers and processing equipment.
- Extruders and production machinery.
- EOT and tower cranes.
- Textile manufacturing machinery.
- Food and beverage production equipment.
- OEM automation systems and machine building.
Technical Specifications
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| Power | 18.5 kW | |
|---|---|---|
| Current | 38 A | |
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | None | |
| Series | ACS380 Machinery Drives | |
| Product ID | 3AXD50000162284 | |
| Product type | AC variable frequency drive | |
| Rated output power (VT / normal duty) | 18.5 kW | |
| Rated output power (CT / heavy duty) | 15 kW | |
| Nominal output current (IN) | 38 A | |
| Output current, VT / normal duty (ILd) | 36 A | |
| Output current, CT / heavy duty (IHd) | 32 A | |
| Input voltage | 380–480 V AC | |
| Input phases | 3-phase | |
| Frequency | 47–63 Hz | |
| Protection rating | IP20 | |
| Enclosure type | NEMA Open Type | |
| Mounting type | Module for cabinet building | |
| Frame size | R4 | |
| Dimensions (H × W × D) | approx. 240 × 260 × 176 mm | |
| Weight | approx. 5.3 kg | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the ABB ACS380-042S-038A-4 used for?
This drive controls the speed and torque of three-phase AC motors used in industrial machinery, automation systems and OEM machine building applications.
What motor power is supported by this drive?
The drive supports motors with a rated output power of 18.5 kW on variable-torque (normal duty) loads, or 15 kW on constant-torque (heavy duty) loads.
What supply voltage does the drive require?
The ACS380-042S-038A-4 operates from a three-phase 380–480 V AC supply.
What safety features are included?
The drive includes integrated functional safety features, including Safe Torque Off (STO), to help safely stop the motor when required.
Where is this drive typically installed?
The drive is designed as a module for cabinet building and is typically installed inside electrical control panels or machine cabinets.
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.
