ABB ACS380-042S-02A6-4 machinery drive, a 0.75 kW variable-torque (VT) / 0.55 kW constant-torque (CT) three phase AC variable frequency drive module with I/O and Modbus connectivity for industrial motor control and automation applications.
£368.00
The ABB ACS380-042S-02A6-4 is a compact and highly reliable AC variable frequency drive (VFD) designed for precise speed and torque control in industrial machinery and automation systems. As part of the advanced ABB ACS380 machinery drive series, it is developed for machine builders, OEM manufacturers and automation engineers requiring efficient motor control and seamless machine integration.
This drive provides dependable performance in a compact cabinet-mounted format while helping improve machine productivity, process accuracy and energy efficiency. The ACS380 series includes built-in features that simplify installation, configuration and connection to automation platforms, making it suitable for modern industrial control panels and OEM equipment.
With a rated output power of 0.75 kW (VT / normal duty) or 0.55 kW (CT / heavy duty), a nominal output current of 2.6 A and a three-phase 380–480 V AC supply, the ACS380-042S-02A6-4 is ideal for small industrial motors used in conveyors, pumps, fans, mixers, cranes and production machinery. Its compact IP20 cabinet-mounted design enables straightforward installation inside electrical control panels.
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 and driven equipment.
The ACS380 series is designed for machine builders and industrial automation engineers. Its integrated safety features, compact construction, flexible motor control and built-in communication options allow seamless integration into modern production systems and industrial networks.
| Power | 0.75 kW |
|---|---|
| Current | 2.6 A |
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | ACS380 Machinery Drives |
| Product ID | 3AXD50000031897 |
| EAN | 6438177506720 |
| Product type | AC variable frequency drive |
| Drive format | LV AC machinery drive module |
| Variant | Standard I/O and Modbus |
| Rated output power (VT / normal duty) | 0.75 kW |
| Rated output power (CT / heavy duty) | 0.55 kW |
| Nominal output current (IN) | 2.6 A |
| Output current, VT / normal duty (ILd) | 2.5 A |
| Output current, CT / heavy duty (IHd) | 1.8 A |
| UL power rating | 1 HP |
| UL current rating | 2.1 A at 480 V |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 |
| Mounting type | Cabinet / panel mounting |
| Frame size | R0 |
| Weight | approx. 1.4 kg |
| HS Code | 85044085 |
| Country of Manufacture | China |
| EMC Filter | None |
This drive controls the speed and torque of AC motors used in industrial machinery, automation systems and OEM equipment.
The drive supports motors with a rated output power of 0.75 kW on variable-torque (normal duty) loads, or 0.55 kW on constant-torque (heavy duty) loads.
The ACS380-042S-02A6-4 operates from a three-phase 380–480 V AC supply.
This standard variant includes I/O and Modbus RTU connectivity for integration with automation and control systems.
The drive includes integrated Safe Torque Off (STO) functionality for improved machine safety.
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.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...