Description
The ABB ACH180-04S-12A6-4 is a purpose-built variable frequency drive (VFD) from ABB’s ACH180 series, engineered specifically for HVAC fan and pump applications. Delivering precise motor speed control for 7.5 HP loads, this drive helps reduce energy consumption, extend motor life, and improve overall system efficiency in commercial and industrial HVAC installations.
Key Specifications
- Model: ACH180-04S-12A6-4
- Horsepower: 7.5 HP
- Phase: 3-Phase
- Input Voltage: 480VAC
- Output Current: 11A
- Enclosure Type: Open / Chassis Mount
- Drive Series: ACH180
Product Highlights
- Designed specifically for HVAC fan and pump motor control applications
- Open chassis enclosure allows flexible integration into custom panels and enclosures
- Variable speed control reduces energy usage compared to fixed-speed motor operation
- Soft-start capability minimizes mechanical stress and extends motor and belt life
- 3-phase input for compatibility with commercial power distribution systems
- Compact form factor suitable for panel mounting in mechanical rooms and air handling units
Application
The ABB ACH180 series VFD is ideal for controlling supply and return fans, exhaust fans, cooling tower fans, and hydronic pumps in commercial HVAC systems. By matching motor speed to actual system demand, the drive delivers significant energy savings and reduces wear on mechanical components — making it a smart investment for new installations and retrofit projects alike.
Why Choose ABB ACH180?
- ABB is a globally recognized leader in drive technology and industrial automation
- The ACH180 series is optimized for HVAC duty cycles and building automation integration
- Reliable performance in demanding commercial environments
- Supports energy efficiency goals and potential utility rebate qualification
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