ABB ACS380-040N-03A3-4 machinery drive module, a 1.1 kW variable-torque (VT) / 0.75 kW constant-torque (CT) 400 V AC variable frequency drive designed for compact machinery, OEM automation and industrial motor control applications.
£344.00
The ABB ACS380-040N-03A3-4 is a compact and highly capable AC variable frequency drive (VFD) designed for precise motor control in machinery, automation and OEM applications. Part number 3AUA0000173818, this drive is part of the advanced ABB ACS380 machinery drive series, developed for machine builders requiring flexible, efficient and reliable motor control.
The ACS380 series provides advanced drive functionality in a compact format, helping simplify installation, commissioning and integration with automation systems. Its machinery-focused design makes it suitable for demanding applications where accuracy, reliability and productivity are essential.
With a rated output power of 1.1 kW (VT / normal duty) or 0.75 kW (CT / heavy duty), a nominal output current of 3.3 A and a 400 V AC supply, the ACS380-040N-03A3-4 is ideal for small industrial motors used in conveyors, mixers, textile machinery, extruders and material handling systems. Its compact drive module format supports straightforward installation within electrical cabinets and machine control panels.
Variable frequency drives such as the ABB ACS380 regulate motor speed by adjusting output voltage and frequency. This helps machinery operate more efficiently while improving process accuracy and reducing mechanical stress on motors, belts, gearboxes and driven equipment.
The ACS380 machinery drive series is designed to support seamless automation integration and reliable machine performance. Its compact design, flexible control capability and ABB engineering quality make it a practical choice for modern production equipment and OEM machinery.
| Power | 1.1 kW |
|---|---|
| Current | 3.3 A |
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | ACS380 Machinery Drives |
| Part Number | 3AUA0000173818 |
| Product type | LV AC machinery drive module |
| Rated output power (VT / normal duty) | 1.1 kW |
| Rated output power (CT / heavy duty) | 0.75 kW |
| Nominal output current (IN) | 3.3 A |
| Output current, VT / normal duty (ILd) | 3.1 A |
| Output current, CT / heavy duty (IHd) | 2.6 A |
| Voltage class | 400 V AC |
| UL power rating | 1.5 hp |
| UL current rating | 3.0 A at 480 V |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 |
| Mounting type | Cabinet / panel mounting |
| EAN | 6438177477808 |
| Application type | Machinery and OEM automation |
| Frame size | R1 |
| Country of Manufacture | China |
| EMC Filter | None |
This drive is used to control the speed and torque of AC motors in machinery, OEM automation, conveyors, mixers, textile machinery and material handling systems.
The ACS380-040N-03A3-4 provides a rated output power of 1.1 kW on variable-torque (normal duty) loads, or 0.75 kW on constant-torque (heavy duty) loads.
The drive has a nominal output current of 3.3 A.
The ACS380-040N-03A3-4 is a 400 V AC class machinery drive module.
The drive is typically installed inside electrical cabinets, machine control panels or automation enclosures as part of industrial machinery systems.
ABB ACS380 machinery drives are widely used by OEMs, automation engineers and machine builders to deliver compact, efficient and reliable motor control across 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...