
ABB - Low Voltage Drives
ACS550-U1-012A-2+L502
Alternate Item Number: 3AUA0000007099
UPC: 662348046043
Documents & Media
Contact for Pricing
Overview
The ABB ACS550-U1-012A-2+L502 is a versatile AC drive from ABB's Low Voltage Drives division, engineered for precise motor control in industrial settings. This unit delivers a 3HP power output and operates with an input voltage range of 3-200-240V, accommodating common industrial power supplies. With a rated output current of 11.8A, it is suitable for a variety of motor applications including pumps, fans, and conveyors. The drive features a Type 1/IP21 enclosure, providing protection against dust and dripping water, making it appropriate for wall-mounted installations in many environments. Its advanced control capabilities ensure smooth motor operation and contribute to energy efficiency, potentially lowering operational costs. A key feature is the inclusion of a pulse encoder interface, which enhances positioning and speed control accuracy, crucial for applications demanding high precision. The ACS550-U1-012A-2+L502 also boasts a 1.1 overload capacity, ensuring reliable performance even under temporary peak load conditions. The physical dimensions are 14.5 x 4.9 x 8.3 inches, facilitating installation in space-constrained areas. This drive is a reliable choice for applications requiring dependable and accurate motor speed and torque regulation. UNSPSC Code: 39122001. Country of Origin: DK.
- 3HP motor power rating
- 3-200-240V input voltage range
- 11.8A output current
- Type 1/IP21 enclosure for environmental protection
- Pulse encoder interface for enhanced control accuracy
Specifications
Control Panel | Advanced |
Current Rating | 11.8 A |
Frame Size | R1 |
Input Phase | 3-Phase |
IP Rating | IP21 |
Mounting Type | Wall |
NEMA Rating | Type 1 |
Options | Pulse encoder |
Output Current | 11.8 |
Output Phase | 3-Phase |
Series | ACS550 |
Size | 14.5 x 4.9 x 8.3 in |
UL Type | 1 |
Voltage | 240 |
Voltage Range | 208-240 |
Voltage Rating | 3-200-240 VAC |
Package Dimensions (L x W x H) | 8.3 in x 4.9 in x 14.5 in |
Package Dimensions (L x W x H) | 21.082 cm x 12.446 cm x 36.83 cm |
Package Weight (Imperial) | 14.300 L |
Package Weight (Metric) | 6.487 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.








