ABB Low Voltage Drives ACS550-U1-04A1-4+B055+K454 ACS550 AC Drive, 3-380-480V In, 2HP, 4.1A, Type 12/IP55, 1.1 overload, Advanced, 18.1 x…
Alternate Item Number: 3AUA0000010993
UPC: 662348048078
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Overview
The ABB ACS550-U1-04A1-4+B055+K454 is a compact AC drive designed for industrial automation, featuring a 2HP (1.5kW) output power rating at 3-380-480V input voltage with a 4.1A nominal current capacity. It supports a 1.1 overload capacity for short-term load increases, ensuring reliable operation under demanding conditions. The drive is housed in a Type 12/IP55 enclosure, providing protection against dust and water ingress, making it suitable for harsh industrial environments. Its advanced control capabilities include sensorless flux vector control for precise motor performance, along with built-in PID control for process applications like pumps, fans, and conveyors. The integrated PROFIBUS DP communication interface enables seamless integration into existing industrial networks, supporting real-time monitoring and control. With compact dimensions of 18.1 x 8.4 x 9.2 inches (460 x 213 x 233 mm), the drive is designed for wall-mounted installations in space-constrained areas. Additional features include a built-in EMC filter for compliance with electromagnetic interference standards, a keypad with a backlit display for local operation, and support for multiple motor control modes, including constant torque and variable torque applications. The drive is UL, cUL, CE, and RoHS certified, ensuring compliance with global safety and environmental standards.
- 2HP power rating with 4.1A current capacity
- Operates on 3-380-480V input voltage range
- Type 12/IP55 enclosure for dust and water resistance
- Integrated PROFIBUS DP communication for industrial networks
- 1.1 overload capacity for reliable performance under increased loads
Specifications
Connection Type | PROFIBUS DP |
Control Panel | Advanced |
Current Rating | 4.1 A |
Frame Size | R1 |
Input Phase | 3-Phase |
IP Rating | IP55 |
Mounting Type | Wall |
Nema Rating | NEMA 12 |
Nema Rating | Type 12 |
Options | PROFIBUS DP |
Output Current | 4.1 |
Output Phase | 3-Phase |
Series | ACS550 |
Size | 18.1 in x 8.4 in x 9.2 in |
Size | 18.1 x 8.4 x 9.2 in |
UL Type | 12 |
Voltage | 480 |
Voltage Range | 380-480 |
Voltage Rating | 380-480 V |
Voltage Rating | 380-480 VAC |
Package Dimensions (L x W x H) | 9.2 in x 8.4 in x 18.1 in |
Package Dimensions (L x W x H) | 23.368 cm x 21.336 cm x 45.974 cm |
Package Weight (Imperial) | 17.600 L |
Package Weight (Metric) | 7.983 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.
