
ABB - Low Voltage Drives
ACS550-U1-157A-4+B055+K451
Alternate Item Number: 3AUA0000016470
UPC: 662348050415
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Overview
The ABB ACS550-U1-157A-4+B055+K451 is a high-performance AC drive designed for industrial applications requiring reliable motor control. With a power rating of 125HP and a current capacity of 157A, this drive operates efficiently across a voltage range of 3-380-480V. Its Type 12/IP55 enclosure ensures protection against dust and water, making it ideal for harsh environments. The drive features advanced control capabilities, including 1.1 overload capacity, ensuring optimal performance under demanding conditions. Compatible with DeviceNet communication, it integrates seamlessly into automated systems. The wall-mounted design (36.4 x 16.1 x 16.7 in) provides flexibility in installation. Trust ABB's expertise in low-voltage drives for enhanced productivity and energy efficiency in your industrial processes.
- 125HP power rating with 157A current capacity for heavy-duty industrial applications
- Operates on 3-380-480V input voltage for versatile installation
- Type 12/IP55 enclosure for protection against dust and water ingress
- 1.1 overload capability ensures reliable performance under demanding conditions
- DeviceNet communication for seamless integration with automated systems
Specifications
Control Panel | Advanced |
Frame Size | R6 |
Input Phase | 3-Phase |
IP Rating | IP55 |
Options | DeviceNet |
Output Current | 157 |
Output Phase | 3-Phase |
UL Type | 12 |
Voltage | 480 |
Voltage Range | 380-480 |
Package Dimensions (L x W x H) | 16.7 in x 16.1 in x 36.4 in |
Package Dimensions (L x W x H) | 42.418 cm x 40.894 cm x 92.456 cm |
Package Weight (Imperial) | 190.000 L |
Package Weight (Metric) | 86.184 kg |
Similar Products

ACS550-U1-157A-4+B055+K466
Options: Ethernet (Modbus/TCPEtherNet/IP)
Voltage Rating: 380-480 V
Current Rating: 157 A

