ABB - Low Voltage Drives
ACS550-PC-078A-4
Alternate Item Number: 3AUA0000010254
UPC: 662348042465
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Overview
The ABB ACS550-PC-078A-4 is a general-purpose packaged drive designed for robust industrial motor control. This unit features a 60 HP motor rating and delivers an output current of 77 A at 480 VAC, with a flexible input voltage range of 380-480V. Its NEMA 1 / UL Type 1 (IP21) enclosure provides protection suitable for wall-mounted installations in various industrial settings. The drive includes a circuit breaker disconnect for enhanced safety and ease of maintenance.
Key specifications include a 3-phase input and 3-phase output, ensuring compatibility with standard industrial power systems. The drive is built on the ACS550 product family and is housed in frame size R4. Its physical dimensions are 45.2 inches in height, 10.2 inches in width, and 13.1 inches in depth, with a product weight of 95 lbs. The advanced control panel offers intuitive operation and parameter setting.
This drive is ideal for applications requiring precise speed and torque control in sectors such as manufacturing, HVAC systems, and process automation. The inclusion of a circuit breaker simplifies installation and provides essential overcurrent protection. Trust ABB's expertise in low-voltage drives for reliable and efficient motor operation. The UNSPSC code for this product is 39122001. Manufactured in DK.
- 60 HP Motor Rating
- 77 A Output Current
- 480 VAC Voltage (380-480V Range)
- NEMA 1 / UL Type 1 (IP21) Enclosure
- Includes Circuit Breaker Disconnect
Specifications
Connection Type | 3-Phase Input, 3-Phase Output |
Current Rating | 77 A |
IP Rating | IP21 |
Mounting Type | Wall-mounted |
Nema Rating | NEMA 1 / UL Type 1 |
Poles | 3-Phase |
Series | ACS550 |
Size | 45.2 in x 10.2 in x 13.1 in |
Voltage Rating | 480 VAC |
Package Dimensions (L x W x H) | 58 IN x 14 IN x 19 IN |
Package Dimensions (L x W x H) | 147.32 cm x 35.56 cm x 48.26 cm |
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.
