
ABB - Low Voltage Drives
ACS355-03U-03A3-4+B063+F278+N830
Alternate Item Number: 3AUA0000178241
UPC: 662348015285
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Overview
The ABB ACS355-03U-03A3-4+B063+F278+N830 AC Drive is a compact, wall-mountable variable frequency drive designed for pump and fan applications. Operating on a 3-phase input voltage range of 380-480V, it delivers 1.5HP (1.1kW) output power with a rated current of 3.3A. The drive features a Type 4X IP rating for protection against dust, water, and harsh industrial environments. With a 1.5 overload capacity, it handles temporary peak loads without tripping, ensuring reliable operation in demanding applications. The enhanced sequence program allows for advanced control logic without external PLCs, reducing system complexity. Dimensions are 12.01 x 7.28 x 11.06 inches (HxWxD), making it suitable for space-constrained installations. ABB’s ACS355 series is optimized for energy efficiency, reducing operational costs by up to 30% compared to fixed-speed systems in variable torque applications. Ideal for HVAC systems, water/wastewater pumps, and material handling conveyors.
- 3-phase input voltage: 380-480V
- Output power: 1.5HP (1.1kW)
- Rated current: 3.3A with 1.5 overload capacity
- Type 4X IP rating for harsh environments
- Wall-mount design with dimensions 12.01x7.28x11.06 in
Specifications
Amerage | 3.3 A |
Control Panel | Blank |
Enclosure UL Type | 4X |
Frame Size | R1 |
Height | 12.01 in |
Horsepower | 1.5 HP |
Horsepower 10% & 50% Overload/ 1 min | 1.5 HP |
Input Phase | 3-Phase |
IP Rating | IP66 |
Length | 11.06 in |
Mounting | Wall |
Number of Phases Input | 3 |
Number of Phases Output | 3 |
Options | Drive main switch, Enhanced sequence program |
Output Current | 3.3 A |
Output Current 10% & 50% Overload/ 1 min | 3.3 A |
Output Phase | 3-Phase |
Phases | 3-Phase A |
Type | ACS355 Drive |
UL Enclosure Construction | 4X |
UL Type | 4X |
Voltage | 480 V |
Voltage Range | 380-480 V |
Voltage Range | 380-480 |
Voltage Rating | 480 VAC |
Voltage Rating | 480 V |
Weight | 16.98 lb |
Width | 7.28 in |
Width | 184.912 mm |
Package Dimensions (L x W x H) | 11.06 IN x 7.28 IN x 12.01 IN |
Package Dimensions (L x W x H) | 28.0924 cm x 18.4912 cm x 30.5054 cm |
Package Weight (Imperial) | 16.980 L |
Package Weight (Metric) | 7.702 kg |
Similar Products

ACS355-03U-03A3-4+B063+F278+N826
Options: Drive main switch, High speed / spindle application software

ACS355-03U-03A3-4+B063+C169+N830
Voltage Rating: 480 VAC
Current Rating: 3.3 A
Mounting Type: Wall-mounted