The ABB ACH550-01-012A-4 is a professional HVAC frequency converter for precise motor control.
It delivers 5.5 kW output at 380–480 V, ideal for fans and pumps in commercial building automation.
Moreover, it features BACnet and Modbus RTU protocols with harmonic reduction for reliable operation.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product Series | ACH550 |
| Model | ACH550-01-012A-4 |
| Output Power (Normal Use) | 5.5 kW / 7.5 HP |
| Output Current (Normal Use) | 11.9 A |
| Input Voltage | 3-phase 380–480 V |
| Enclosure Class | IP21 |
| Communication Protocols | BACnet, Modbus RTU |
| Mechanical Configuration | Wall-mounted drive |
| Commodity Code | 85044095 |
| Product Net Width | 25.40 cm |
| Product Net Height | 45.70 cm |
| Product Net Depth | 22.90 cm |
| Product Net Weight | 7.70 kg |
Air handling units
Cooling towers
Centrifugal pumps
Commercial HVAC systems
Energy-saving motor control installations
Global Express Shipping
Returns & Warranty
Manufacturer: ABB
Product No.: ACH550-01-012A-4
Country of origin:Sweden
Product Type: Variable Frequency Drive
Barcode: 85044095
Payment: T/T, Western Union
Weight: 7700g
Dimensions: 22.90cm x 45.70cm x 25.40cm
Shipping port: Xiamen
Warranty: 12 months
The ABB ACH550-01-012A-4 is a professional HVAC frequency converter for precise motor control.
It delivers 5.5 kW output at 380–480 V, ideal for fans and pumps in commercial building automation.
Moreover, it features BACnet and Modbus RTU protocols with harmonic reduction for reliable operation.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product Series | ACH550 |
| Model | ACH550-01-012A-4 |
| Output Power (Normal Use) | 5.5 kW / 7.5 HP |
| Output Current (Normal Use) | 11.9 A |
| Input Voltage | 3-phase 380–480 V |
| Enclosure Class | IP21 |
| Communication Protocols | BACnet, Modbus RTU |
| Mechanical Configuration | Wall-mounted drive |
| Commodity Code | 85044095 |
| Product Net Width | 25.40 cm |
| Product Net Height | 45.70 cm |
| Product Net Depth | 22.90 cm |
| Product Net Weight | 7.70 kg |
Air handling units
Cooling towers
Centrifugal pumps
Commercial HVAC systems
Energy-saving motor control installations
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
White
Greyish White
Black
|
| Country of origin |
Sweden
|
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