The ABB ACS180-04S-09A4-4 is a compact, high-performance Variable Frequency Drive (VFD) engineered for precise motor speed control in demanding HVAC and industrial applications. Rated at 4 kW (5 HP) with a 9.4 A output current, this 3-phase drive delivers the reliability and energy efficiency that ABB’s ACS180 series is known for worldwide.
Designed to optimize fan, pump, and compressor performance, the ACS180-04S-09A4-4 reduces energy consumption by matching motor speed to actual system demand — eliminating the energy waste associated with fixed-speed operation. Its robust design and intuitive setup make it a go-to solution for HVAC contractors and building automation professionals.
Key Features
- Rated output power: 4 kW (5 HP)
- Rated output current: 9.4 A
- 3-phase input and output configuration
- Part of ABB’s ACS180 series — designed for HVAC and general-purpose applications
- Variable speed control for fans, pumps, and compressors
- Compact footprint for easy panel integration
- Built-in EMC filter for reduced electrical interference
- Simple commissioning with intuitive parameter setup
- Robust construction for reliable long-term operation
Application Benefits
- Reduces energy consumption compared to fixed-speed motor operation
- Extends motor and mechanical system lifespan through soft-start capability
- Improves process control and system responsiveness
- Suitable for HVAC air handling units, cooling towers, pumps, and more
Why Choose ABB ACS180?
ABB is a global leader in drive technology, and the ACS180 series reflects decades of engineering expertise. The ACS180-04S-09A4-4 is built to meet the needs of HVAC professionals who demand dependable performance, easy installation, and long-term energy savings in commercial and light industrial environments.
