
ABB - Low Voltage Drives
ACS550-U1-023A-4+B055+K454
Alternate Item Number: 3AUA0000010396
UPC: 662348046654
Documents & Media
Contact for Pricing
Overview
The ABB ACS550 AC Drive (SKU: ACS550-U1-023A-4+B055+K454) is a high-performance, industrial-grade variable frequency drive designed for demanding applications. With a power rating of 15HP and a current capacity of 23A, this drive operates efficiently across a voltage range of 3-380-480V. Its robust Type 12/IP55 enclosure ensures protection against dust and water ingress, making it ideal for harsh industrial environments. The drive features advanced control capabilities, including PROFIBUS DP communication, enabling seamless integration into automated systems. With a 1.1 overload capacity and compact dimensions of 22.1 x 8.4 x 9.6 inches, the ACS550 delivers reliable performance for pumps, fans, conveyors, and other industrial machinery. Its wall-mount design simplifies installation, while its advanced features enhance energy efficiency and operational flexibility.
- 15HP power rating with 23A current capacity for heavy-duty applications
- Operates on 3-380-480V input voltage for versatile industrial use
- Type 12/IP55 enclosure for protection against dust and water ingress
- PROFIBUS DP communication for seamless integration with automation systems
- 1.1 overload capacity ensures reliable performance under demanding conditions
Specifications
Control Panel | Advanced |
Frame Size | R2 |
Input Phase | 3-Phase |
IP Rating | IP55 |
Options | PROFIBUS DP |
Output Current | 23 |
Output Phase | 3-Phase |
UL Type | 12 |
Voltage | 480 |
Voltage Range | 380-480 |
Package Dimensions (L x W x H) | 9.6 in x 8.4 in x 22.1 in |
Package Dimensions (L x W x H) | 24.384 cm x 21.336 cm x 56.134 cm |
Package Weight (Imperial) | 24.300 L |
Package Weight (Metric) | 11.023 kg |
Similar Products

ACS550-U1-023A-4+B055+L512
Options: 115/230 V digital input
Voltage Rating: 3-380-480 VAC
Current Rating: 23 A