ABB - Low Voltage Drives
ACS550-U1-045A-4+L512
Alternate Item Number: 3AUA0000041526
UPC: 662348047934
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Overview
The ABB ACS550-U1-045A-4+L512 is a robust AC drive engineered for precise motor control and energy efficiency in industrial settings. This unit delivers a substantial 30 horsepower output with a 44A current rating, operating on a versatile 3-phase input voltage range of 380-480V. Its enclosure is rated Type 1/IP21, providing protection against dust and light water splashes, making it suitable for various industrial environments. The ACS550 features a 1.1 overload capability, ensuring reliable performance even under demanding load conditions. Integrated advanced features include digital inputs configurable for 115/230V, facilitating straightforward integration with existing automation and control systems. With compact dimensions of 23 x 8 x 9.1 inches and a wall-mountable design, this ABB drive is an ideal choice for space-constrained applications. It is well-suited for use in manufacturing, HVAC systems, and process industries where consistent motor speed regulation, energy savings, and operational reliability are paramount. Leveraging ABB's established reputation for quality and innovation, the ACS550-U1-045A-4+L512 offers long-term durability and dependable performance for critical industrial operations.
- 30HP motor power rating
- 44A current capacity
- 3-phase, 380-480V input voltage
- Type 1/IP21 enclosure for dust and splash protection
- 1.1 overload capability for demanding loads
- 115/230V digital inputs for system integration
- Compact, wall-mountable design (23 x 8 x 9.1 in)
Specifications
Connection Type | Digital Input (115/230 V) |
Control Panel | Advanced |
Current Rating | 44 A |
Frame Size | R3 |
Input Phase | 3-Phase |
IP Rating | IP21 |
Mounting Type | Wall |
Options | 115/230 V digital input |
Output Current | 44 |
Output Phase | 3-Phase |
Series | ACS550 |
Size | 23 x 8 x 9.1 in |
UL Type | 1 |
Voltage | 480 |
Voltage Range | 380-480 |
Voltage Rating | 380-480 VAC |
Package Dimensions (L x W x H) | 9.1 in x 8 in x 23 in |
Package Dimensions (L x W x H) | 23.114 cm x 20.32 cm x 58.42 cm |
Package Weight (Imperial) | 35.000 L |
Package Weight (Metric) | 15.876 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.
