ABB ACS180-04S-03A7-1 machinery drive, a 0.55 kW variable-torque (VT) / 0.37 kW constant-torque (CT) single-phase input AC variable frequency drive designed for industrial motor control and machine automation.
£116.80
The ABB ACS180-04S-03A7-1 is a compact and reliable AC variable frequency drive (VFD) designed to provide efficient speed and torque control for three-phase motors using a single-phase input supply. As part of the ABB ACS180 machinery drive series, it has been developed for OEMs, machine builders and industrial users seeking dependable motor control, simplified commissioning and seamless integration into compact machinery.
The ACS180 combines ABB's proven drive technology with integrated Safe Torque Off (STO), sensorless vector control and Modbus RTU communication. Its compact design allows straightforward installation in electrical control panels while helping improve machine performance, reduce energy consumption and minimise maintenance requirements.
With a rated output power of 0.55 kW (VT / normal duty) or 0.37 kW (CT / heavy duty) and a single-phase 200–240 V AC input supply, the ACS180-04S-03A7-1 is ideal for conveyors, pumps, fans, mixers, compressors and a wide variety of industrial machinery requiring compact and efficient motor control.
The ABB ACS180 regulates motor speed by precisely controlling output voltage and frequency, enabling machinery to operate more efficiently while reducing energy consumption, mechanical wear and production downtime. Its advanced control algorithms deliver smooth operation across a wide range of industrial applications.
Designed for compact machines and industrial automation systems, the ACS180 offers integrated safety, flexible communication and straightforward commissioning, making it an ideal solution for modern machine builders.
| Power | 0.55 kW |
|---|---|
| Current | 3.7 A |
| Voltage | 240 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | ACS180 Machinery Drives |
| 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 | Single-phase |
| Output phases | Three-phase |
| Supply frequency | 47 / 63 Hz |
| Protection rating | IP20 |
| Mounting type | Cabinet / wall / DIN rail mounting |
| Frame size | R0 |
| Dimensions (H × W × D) | approx. 209 × 70 × 143 mm |
| Weight | approx. 0.9 kg |
| HS Code | 85044085 |
| Country of Manufacture | China |
| EMC Filter | None |
This drive provides variable speed and torque control for three-phase AC motors used in industrial machinery and automation systems.
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.
The ACS180-04S-03A7-1 operates from a single-phase 200–240 V AC supply while providing a three-phase output for the motor.
Yes. The drive includes integrated Safe Torque Off (STO) for enhanced machine safety.
The drive includes built-in RS-485 Modbus RTU communication for easy integration with PLCs and automation systems.
ABB ACS180 machinery drives are trusted worldwide by OEMs and automation engineers to provide reliable motor control, efficient operation and straightforward integration into industrial machinery.
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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...