
ABB - Low Voltage Drives
ACS355-03U-12A5-4+J402+J404+N827
Alternate Item Number: 3AUA0000176592
UPC: 662348028865
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Overview
The ABB ACS355-03U-12A5-4+J402+J404+N827 is a 5 HP, 480 VAC, 3-phase industrial machinery drive from ABB's Low Voltage Drives product family. This cabinet-mounted unit delivers an output current of 12.5 A and operates within a voltage range of 380-480V, making it suitable for a wide range of industrial applications. Designed with UL TYPE OPEN (IP20) protection, it is ideal for basic panel installations in controlled environments.
Key features include an integrated speed potentiometer, start/stop, and forward/reverse switches for precise pump control, particularly in solar pumping applications. The drive supports 3-phase input and output, with a compact R3 frame size measuring 9.29 inches in height, 6.65 inches in width, and 6.65 inches in depth. Weighing just 5.5 lbs, this drive is manufactured in Denmark and engineered for reliable performance in industrial settings. The ACS355 series is part of ABB's Low Voltage Drives portfolio, known for energy-efficient and compact solutions. This specific model, the ACS355-03U-12A5-4+J402+J404+N827, is a machinery drive.
- 5 HP, 480 VAC, 3-phase industrial machinery drive
- Output current: 12.5 A, voltage range: 380-480V
- UL TYPE OPEN (IP20) protection for basic panel installations
- Integrated speed potentiometer, start/stop, and Fwd/Rev switches
- Compact R3 frame: 9.29 in H x 6.65 in W x 6.65 in D, 5.5 lbs
Specifications
Connection Type | 3-Phase Input, 3-Phase Output |
Connection Type | 3-phase |
Connection Type | 3-Phase Input/Output |
Current Rating | 12.5 A |
IP Rating | IP20 |
Mounting Type | Cabinet-mounted |
Poles | 3-Phase |
Series | ACS355 |
Size | 9.29 in x 6.65 in x 6.65 in |
Size | R3 |
Voltage Rating | 480 VAC |
Package Dimensions (L x W x H) | 13 in x 8 in x 8.5 in |
Package Dimensions (L x W x H) | 33.02 cm x 20.32 cm x 21.59 cm |
Package Weight (Imperial) | 10.000 L |
Package Weight (Metric) | 4.536 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.












