
ABB - Low Voltage Drives
ACS850-04-078A-5+J400
Alternate Item Number: 3AUA0000054718
UPC: 662348059968
Documents & Media
Contact for Pricing
Overview
The ABB ACS850-04-078A-5+J400 is a high-performance machinery drive designed for demanding industrial applications. With a power rating of 50 HP and an output current of 74A, this drive operates efficiently within a voltage range of 380-500VAC, making it versatile for various industrial environments. Its cabinet-mounted design with side-by-side configuration ensures easy installation and maintenance. The drive features a UL TYPE OPEN (IP20) enclosure, providing protection against dust and debris while maintaining optimal cooling. Equipped with a control unit cover and drive mount control panel, it offers seamless integration into existing systems. The 3-phase input and output ensure reliable power delivery, while its compact dimensions (22.3" x 8.7" x 11.8") and lightweight design (51 lbs) make it suitable for space-constrained applications. Ideal for machinery control in manufacturing, material handling, and process automation, the ACS850 drive delivers precision, energy efficiency, and durability.
- 50 HP machinery drive with 74A output current for high-performance industrial applications
- Operates within a voltage range of 380-500VAC, ensuring compatibility with various power systems
- Cabinet-mounted design with side-by-side configuration for easy installation and maintenance
- UL TYPE OPEN (IP20) enclosure provides protection against dust and debris while maintaining cooling efficiency
- 3-phase input and output for reliable power delivery and seamless system integration
Specifications
Package Dimensions (L x W x H) | 28 IN x 13 IN x 13 IN |
Package Dimensions (L x W x H) | 71.12 cm x 33.02 cm x 33.02 cm |
Similar Products

ACS850-04-078A-5+J410+L517
Voltage Rating: 480 VAC
Current Rating: 74 A
Size: 22.3 in x 8.7 in x 10.9 in

ACS850-04-078A-2+J400+L502
Voltage Rating: 230 VAC
Current Rating: 74 A
Size: 22.3 in x 8.7 in x 11.8 in
