ABB - Low Voltage Drives
ACS550-U1-03A3-4+P918
Alternate Item Number: 3AUA0000010572
UPC: 662348047668
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Overview
The ABB ACS550-U1-03A3-4+P918 AC drive delivers precise motor control for industrial applications requiring 1.5HP output at 3.3A with a 380-480V input range. This wall-mounted drive features a Type 1/IP21 enclosure, providing protection against dust and light splashes while maintaining compact dimensions of 14.5 x 4.9 x 8.3 inches. Designed for demanding environments, it offers a 1.1 overload capacity to handle temporary current spikes without compromising performance. The drive's advanced control algorithms optimize energy efficiency, reducing operational costs by up to 30% compared to fixed-speed motors in applications like pumps, fans, and conveyors. Assembly in the USA ensures compliance with stringent quality standards, while the integrated design simplifies installation and maintenance. Compatible with standard 3-phase power systems, the ACS550 supports Modbus RTU communication for seamless integration with existing automation networks. Its robust construction and ABB's reputation for reliability make it ideal for manufacturing, HVAC, and process automation systems where space constraints and performance consistency are critical.
- 1.5HP output with 3.3A current rating for 380-480V 3-phase input
- Type 1/IP21 enclosure protects against dust and light splashes
- 1.1 overload capacity handles temporary current spikes
- Compact wall-mounted design (14.5 x 4.9 x 8.3 in) saves installation space
- Modbus RTU communication for integration with automation systems
- Assembled in USA with ABB quality standards
- Energy-efficient operation reduces operational costs
- Ideal for pumps, fans, conveyors, and HVAC systems
Specifications
Control Panel | Advanced |
Frame Size | R1 |
Input Phase | 3-Phase |
IP Rating | IP21 |
Options | Assembled in USA |
Output Current | 3.3 |
Output Phase | 3-Phase |
UL Type | 1 |
Voltage | 480 |
Voltage Range | 380-480 |
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.
