The ABB ACH550-01-023A-4+B055+F278 is an 11 kW frequency converter for HVAC applications.
It delivers 23 A nominal current with IP54 protection against dust and water ingress.
Moreover, its R2 frame size and robust design ensure reliable operation in commercial building automation environments.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product Type | Frequency Converter |
| Model | ACH550-01-023A-4+B055+F278 |
| Product Number | 3AUA0000044991 |
| Power Rating | 11 kW (Pn) |
| Rated Current | 23 A (I2n) |
| Enclosure Class | IP54 |
| Frame Size | R2 |
| HS Code | 85044088 |
| Dimensions (W x H x D) | 213 x 549 x 245 mm |
| Product Net Weight | 10.0 kg |
| Gross Weight | 13.2 kg |
| Applications | Energy-efficient control of fans and pumps in HVAC systems |
| EAN | 6438177222309 |
Commercial building HVAC systems
Control of air handling units and ventilation fans
Pump speed regulation for energy savings
Installation in dust- and moisture-prone environments
Integration into ACH550 standard series drive networks
Global Express Shipping
Returns & Warranty
Manufacturer: ABB
Product No.: ACH550-01-023A-4+B055+F278
Country of origin:Sweden
Product Type: Frequency Converter
Barcode: 85044095
Payment: T/T, Western Union
Weight: 15000g
Dimensions: 30cm x 70cm x 41.50cm
Shipping port: Xiamen
Warranty: 12 months
The ABB ACH550-01-023A-4+B055+F278 is an 11 kW frequency converter for HVAC applications.
It delivers 23 A nominal current with IP54 protection against dust and water ingress.
Moreover, its R2 frame size and robust design ensure reliable operation in commercial building automation environments.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product Type | Frequency Converter |
| Model | ACH550-01-023A-4+B055+F278 |
| Product Number | 3AUA0000044991 |
| Power Rating | 11 kW (Pn) |
| Rated Current | 23 A (I2n) |
| Enclosure Class | IP54 |
| Frame Size | R2 |
| HS Code | 85044088 |
| Dimensions (W x H x D) | 213 x 549 x 245 mm |
| Product Net Weight | 10.0 kg |
| Gross Weight | 13.2 kg |
| Applications | Energy-efficient control of fans and pumps in HVAC systems |
| EAN | 6438177222309 |
Commercial building HVAC systems
Control of air handling units and ventilation fans
Pump speed regulation for energy savings
Installation in dust- and moisture-prone environments
Integration into ACH550 standard series drive networks
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 |
Greyish White
White
Silver
|
| Country of origin |
Sweden
|
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