
ABB - Low Voltage Drives
ACS800-U11-0050-5+K454+L502+L509+Q950
Alternate Item Number: 3AUA0000142351
UPC: 662348056516
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Overview
The ABB ACS800-U11-0050-5+K454+L502+L509+Q950 is a robust, wall-mounted regenerative drive designed for precise motor control and energy efficiency in industrial settings. This 50 HP drive delivers an output current of 67 A and operates on a 480 VAC supply, with a voltage range of 380-500V. Its NEMA 1 / UL Type 1 (IP21) enclosure provides protection suitable for various industrial environments. The ACS800 series is recognized for its advanced control capabilities, featuring a local or remote-mounted LCD display and keypad for intuitive operation and parameter adjustment. Communication flexibility is enhanced with an integrated ProfiBus-DP adapter and a pulse encoder interface, alongside DDCS communications for seamless system integration. This drive supports 3-phase input and 3-phase output, ensuring compatibility with standard industrial power systems. The physical dimensions are 32.12 inches in height, 10.43 inches in width, and 15.35 inches in depth, with a product weight of 144 lbs, making it suitable for installations where space is a consideration. Its regenerative braking capability allows for energy recovery, reducing operational costs and improving overall system efficiency. Ideal for applications in manufacturing, material handling, and process industries requiring reliable and efficient motor speed control, the ACS800-U11-0050-5+K454+L502+L509+Q950 from ABB Low Voltage Drives offers a dependable solution for demanding operational needs.
- 50 HP motor power rating
- 67 A output current
- 480 VAC operating voltage (380-500V range)
- NEMA 1 / UL Type 1 (IP21) enclosure
- Wall-mounted design with local/remote LCD keypad
- ProfiBus-DP adapter and Pulse Encoder Interface
- DDCS Communications
- 3-Phase Input / 3-Phase Output
- Regenerative braking capability
Specifications
Connection Type | 3-phase |
Connection Type | 3-Phase Input/Output |
Current Rating | 67 A |
Current Rating | 67A |
IP Rating | IP21 |
Mounting Type | Wall |
Mounting Type | Wall-mounted |
NEMA Rating | Type 1 |
Nema Rating | NEMA 1 |
Series | ACS800 |
Size | 32.12 in x 10.43 in x 15.35 in |
Size | 32.12 x 10.43 x 15.35 in |
Voltage Rating | 480 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.











