
ABB - Low Voltage Drives
ACS550-PD-031A-2+B058
Alternate Item Number: 3AUA0000064989
UPC: 662348044179
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Overview
The ABB ACS550-PD-031A-2+B058 is a general-purpose packaged drive engineered for reliable motor control in industrial settings. This 10 HP unit delivers an output current of 30.8 A and operates on a 240 VAC supply, with a flexible voltage range of 208-240V. Its robust NEMA 3R / UL Type 3R enclosure provides essential protection against environmental factors, making it suitable for outdoor installations or demanding industrial environments. Designed for wall mounting, the ACS550-PD-031A-2+B058 features an advanced control panel for intuitive operation and setup. For enhanced safety and simplified maintenance, this drive includes an integrated disconnect switch and fuses, eliminating the need for external components. The 3-phase input and 3-phase output ensure efficient power delivery for a variety of motor applications, including pumps, fans, and conveyors. Built on the ACS550 product family, this drive utilizes an R2 frame size, balancing compact dimensions of 38.1 inches in height, 20.9 inches in width, and 15.3 inches in depth with robust operational capability. Weighing 176 lbs, the unit is optimized for wall-mounted installations while maintaining durability. Manufactured by ABB Low Voltage Drives in Denmark, this drive is a dependable solution for automation, HVAC, and general machinery control, meeting stringent industrial standards for performance and reliability.
- 10 HP, 30.8 A, 240 VAC operation
- NEMA 3R / UL Type 3R enclosure for environmental protection
- Wall-mounted design with advanced control panel
- Includes disconnect switch and fuses for safety
- 3-Phase input and 3-Phase output
Specifications
Current Rating | 30.8 A |
Ip Rating | IP3R |
Mounting Type | Wall-mounted |
NEMA Rating | NEMA 3R |
Nema Rating | NEMA 3R / UL TYPE 3R |
Poles | 3 |
Poles | 3-Phase |
Series | ACS550 |
Size | 38.1 in x 20.9 in x 15.3 in |
Size | 38.1 x 20.9 x 15.3 in |
Voltage Rating | 240 Vac |

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.








