
ABB - Low Voltage Drives
ACS550-U1-09A0-6+B055+K466
Alternate Item Number: 3AUA0000146263
UPC: 662348049969
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Overview
The ABB ACS550-U1-09A0-6+B055+K466 is a versatile AC drive designed for precise motor control in industrial settings. This unit offers a robust 7.5 HP power output and a 9A current rating, suitable for a wide range of motor applications. Its input voltage range spans from 3 to 500-600V, ensuring compatibility with various power systems. The drive features a Type 12/IP55 enclosure, providing effective protection against dust and water ingress, making it ideal for challenging industrial environments. Advanced control capabilities are integrated, including Ethernet connectivity with support for Modbus/TCP and EtherNet/IP protocols, facilitating seamless integration into modern automation networks. The ACS550-U1-09A0-6+B055+K466 includes a 1.1 overload capacity, offering additional power for transient demands and ensuring reliable operation. Its compact dimensions of 22.1 x 8.4 x 9.6 inches and wall-mount design optimize space utilization in control panels. Manufactured by ABB Low Voltage Drives, this drive exemplifies reliability and efficiency for applications such as pumps, fans, conveyors, and other variable-speed machinery. Trust ABB's expertise for enhanced motor control precision and durability in your operations.
- 7.5 HP / 9A Power Rating
- 3-500-600V Input Voltage
- Type 12 / IP55 Enclosure
- Ethernet Connectivity (Modbus/TCP, EtherNet/IP)
- Wall Mount Design
Specifications
Control Panel | Advanced |
Current Rating | 9 A |
Frame Size | R2 |
Input Phase | 3-Phase |
IP Rating | IP55 |
Mounting Type | Wall |
Nema Rating | Type 12 |
Options | Ethernet (Modbus/TCPEtherNet/IP) |
Output Current | 9 |
Output Phase | 3-Phase |
Series | ACS550 |
Size | 22.1 x 8.4 x 9.6 in |
UL Type | 12 |
Voltage | 600 |
Voltage Range | 500-600 |
Voltage Rating | 500-600 VAC |
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 |

FENA-21
The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.









