ABB - Low Voltage Drives ACS355-03U-31A0-4+J400+J402+N828 - MACHINERY DRIVE, Product Family: ACS355, Horsepower: 20 HP, Output Current: 31 A, Voltage: 480 VAC, Voltage Range: 380-480V, UL TYPE OPEN (IP20), Cabinet-mounted, Advanced Panel, Low Ambient Start, Speed Potentiometer, Start/Stop and Fwd/Rev Switches, 3-Phase Input, 3-Phase Output, Frame: R4, Product HxWxD: 9.61 in x 10.24 in x 6.65 in, Product Weight: 9.7 lbs
ABB - Low Voltage Drives

ACS355-03U-31A0-4+J400+J402+N828

Alternate Item Number: 3AUA0000176773

UPC: 662348036211


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS355-03U-31A0-4+J400+J402+N828 machinery drive delivers precise motor control for industrial applications. Rated at 20 HP with a 31A output current, this drive operates on 480VAC (380-480V range) and is designed for cabinet-mounted installations with a UL TYPE OPEN (IP20) enclosure. It features a compact footprint (9.61" x 10.24" x 6.65") and weighs just 9.7 lbs, making it easy to integrate into existing systems. Key features include an advanced panel with a speed potentiometer, start/stop switches, and forward/reverse controls. The drive supports 3-phase input and output connections for robust power handling. With a frame size of R4, it is optimized for machinery automation where reliability and efficiency are critical. Ideal for applications requiring compact, high-performance motor control in industrial environments.
  • 20 HP motor rating with 31A output current
  • Operates on 480VAC (380-480V range)
  • UL TYPE OPEN (IP20) enclosure for cabinet-mounted installations
  • Compact dimensions: 9.61" x 10.24" x 6.65" and 9.7 lbs weight
  • Advanced panel with speed potentiometer and start/stop/fwd/rev switches

Specifications

Connection Type
3-phase
Current Rating
31 A
IP Rating
IP20
Mounting Type
Cabinet-mounted
Series
ACS355
Size
9.61 in x 10.24 in x 6.65 in
Voltage Rating
480 VAC
Package Dimensions (L x W x H)
17 in x 10 in x 10 in
Package Dimensions (L x W x H)
43.18 cm x 25.4 cm x 25.4 cm
Package Weight (Imperial)
16.000 L
Package Weight (Metric)
7.258 kg

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