
ABB - Low Voltage Drives
ACS355-03U-04A1-4+J404+K451+N830
Alternate Item Number: 3AUA0000178145
UPC: 662348018750
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Overview
The ABB ACS355-03U-04A1-4+J404+K451+N830 is a compact, cabinet-mounted machinery drive rated for 2 HP (4.1 A output current) at 480VAC, designed for precise control in industrial applications. This 3-phase input/output drive operates within a 380–480VAC range, making it compatible with standard industrial power systems. Its UL TYPE OPEN (IP20) rating ensures basic protection in non-hazardous environments, while the DeviceNet adapter enables seamless integration with automation networks for enhanced control. The drive features enhanced sequence programming for custom automation workflows and is housed in a space-saving frame (R1) with dimensions of 9.41 in x 2.76 in x 6.34 in and a weight of 2.6 lbs. Ideal for machinery applications requiring reliable, compact, and network-ready variable speed control.
- Rated for 2 HP (4.1 A output current) at 480VAC with 3-phase input/output
- Operates within 380–480VAC range for compatibility with standard industrial power systems
- Cabinet-mounted design with UL TYPE OPEN (IP20) protection for non-hazardous environments
- DeviceNet adapter for seamless integration with automation networks
- Enhanced sequence programming for custom automation workflows
- Compact frame (R1) with dimensions 9.41 in x 2.76 in x 6.34 in and weight of 2.6 lbs
Specifications
Connection Type | 3-Phase Input, 3-Phase Output |
Connection Type | 3-Phase Input/Output |
Current Rating | 4.1 A |
IP Rating | IP20 |
Mounting Type | Cabinet-mounted |
Poles | 3-Phase |
Series | ACS355 |
Size | 9.41 in x 2.76 in x 6.34 in |
Voltage Rating | 480 VAC |
Package Dimensions (L x W x H) | 13.5 in x 8.5 in x 5 in |
Package Dimensions (L x W x H) | 34.29 cm x 21.59 cm x 12.7 cm |
Package Weight (Imperial) | 6.000 L |
Package Weight (Metric) | 2.722 kg |

