
ABB - Low Voltage Drives
ACS550-U1-072A-4+K466
Alternate Item Number: 3AUA0000018727
UPC: 662348049129
Documents & Media
Contact for Pricing
Overview
The ABB ACS550-U1-072A-4+K466 is a high-performance AC drive designed for industrial applications requiring precise motor control. With a voltage rating of 3-380-480V and a current rating of 72A, this drive delivers reliable operation for 50HP motors. Featuring an IP21 enclosure and NEMA Type 1 rating, it ensures protection against dust and debris in harsh environments. The compact wall-mount design (27.1 x 8 x 10.3 in) saves space while maintaining easy access for maintenance. Equipped with Ethernet connectivity (Modbus/TCP, EtherNet/IP), it supports seamless integration into industrial automation systems. The drive offers advanced control features, including a 1.1 overload capacity, ensuring optimal performance under demanding conditions. Ideal for applications in manufacturing, HVAC, and material handling, the ACS550 provides energy efficiency, reduced downtime, and enhanced productivity.
- High-performance AC drive for 50HP motors with 72A current rating
- Operates on 3-380-480V input voltage for versatile industrial applications
- IP21 and NEMA Type 1 enclosure for protection in harsh environments
- Compact wall-mount design (27.1 x 8 x 10.3 in) for space efficiency
- Ethernet connectivity (Modbus/TCP, EtherNet/IP) for seamless automation integration
Specifications
Control Panel | Advanced |
Frame Size | R4 |
Input Phase | 3-Phase |
IP Rating | IP21 |
Options | Ethernet (Modbus/TCPEtherNet/IP) |
Output Current | 72 |
Output Phase | 3-Phase |
UL Type | 1 |
Voltage | 480 |
Voltage Range | 380-480 |
Package Dimensions (L x W x H) | 10.3 in x 8 in x 27.1 in |
Package Dimensions (L x W x H) | 26.162 cm x 20.32 cm x 68.834 cm |
Package Weight (Imperial) | 53.000 L |
Package Weight (Metric) | 24.041 kg |
Similar Products

ACS550-U1-072A-4+K462+L511
Options: Control Net Relay output extension
Voltage Rating: 3-380-480V
Current Rating: 72A
