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ACS355-03U-04A1-4 | ABB AC Drive 2 HP, 4.1 A, 380–480 V, 3-Phase, IP20, R1 Frame
- Regular price
- $1,284.00
- Sale price
- $1,284.00
- Regular price
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Product Description P/N: ACS355-03U-04A1-4
Description
The ABB ACS355-03U-04A1-4 is a compact low-voltage AC drive engineered for precise and efficient control of three-phase motors in industrial applications. Designed for flexibility and ease of integration, it delivers reliable performance through advanced sensorless vector control and robust input/output capability.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Drives |
| Part Number | ACS355-03U-04A1-4 |
| Subcategory | Drive |
| Series | ACS355 |
| Item | AC Drive |
| Type | Low Voltage |
| Inputs | 5 Digital, 2 Analog |
| Outputs | 1 Relay, 1 Digital, 1 Analog |
| Input Voltage | 380–480 VAC |
| Output Current | 4.1 A |
| Horsepower Rating | 2 HP |
| Phase | 3-Phase |
| Frequency Rating | 48–63 Hz |
| Braking Type | DC Injection + Dynamic Braking Transistor |
| Motor Control Level | Open Loop Vector (Sensorless Vector) |
| Operator Controls | Integrated Keypad |
| Enclosure Type | IP20 |
| Mounting Type | Cabinet Mount |
| Frame Size | R1 |
| Length | 9.4 in |
| Width | 2.8 in |
| Depth | 6.3 in |
| Construction | EMC Filter Disconnected |
| Ambient Temperature Rating | –10 to 50 °C |
| Relative Humidity | 0–95% (Non-Condensing) |
| Application | Industrial Machinery, Pumps, Fans, Conveyors |
Information About ACS355-03U-04A1-4
The ABB ACS355-03U-04A1-4 is a versatile low voltage AC drive designed to deliver precise motor control across a wide range of industrial environments. Supporting three-phase input voltages from 380 to 480 VAC and an output capacity of 4.1 A, it provides 2 HP of motor power with efficient speed and torque regulation. The drive includes extensive I/O capability—five digital and two analog inputs, plus relay, digital, and analog outputs—allowing seamless integration with control systems. With DC injection braking and an integrated dynamic braking transistor, it offers enhanced stopping and speed control performance. Housed in a compact R1 frame with IP20 protection, this cabinet-mountable drive is built for reliable operation in challenging conditions, supported by sensorless vector motor control for accurate, dynamic performance.
Key Features
- Flexible Multi-Input Control: Equipped with 5 digital inputs and 2 analog inputs for broad compatibility with automation systems and sensors.
- Accurate Sensorless Vector Control: Provides precise motor torque and speed regulation without requiring external feedback devices.
- Integrated Braking Capabilities: Features DC injection braking and a built-in dynamic braking transistor for improved deceleration and stopping control.
- Compact IP20 Industrial Design: Slim 2.8-inch width allows easy installation in cabinet systems while protecting internal electronics.
- Robust Output Performance: Delivers 2 HP and 4.1 A output capability for pumps, fans, conveyors, and general industrial machinery.
- Wide Electrical Tolerance: Operates on 380–480 VAC 3-phase input at frequencies from 48–63 Hz, accommodating global industrial power standards.
- Designed for Harsh Environments: Rated for –10 to 50 °C ambient temperatures and up to 95% humidity (non-condensing).
- Cabinet-Ready Construction: Includes EMC filter-disconnected design and provides secure mounting options for industrial control panels.
The ACS355-03U-04A1-4 delivers the reliability and precision required for dependable motor control in demanding industrial automation environments.
Description
The ABB ACS355-03U-04A1-4 is a compact low-voltage AC drive engineered for precise and efficient control of three-phase motors in industrial applications. Designed for flexibility and ease of integration, it delivers reliable performance through advanced sensorless vector control and robust input/output capability.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Drives |
| Part Number | ACS355-03U-04A1-4 |
| Subcategory | Drive |
| Series | ACS355 |
| Item | AC Drive |
| Type | Low Voltage |
| Inputs | 5 Digital, 2 Analog |
| Outputs | 1 Relay, 1 Digital, 1 Analog |
| Input Voltage | 380–480 VAC |
| Output Current | 4.1 A |
| Horsepower Rating | 2 HP |
| Phase | 3-Phase |
| Frequency Rating | 48–63 Hz |
| Braking Type | DC Injection + Dynamic Braking Transistor |
| Motor Control Level | Open Loop Vector (Sensorless Vector) |
| Operator Controls | Integrated Keypad |
| Enclosure Type | IP20 |
| Mounting Type | Cabinet Mount |
| Frame Size | R1 |
| Length | 9.4 in |
| Width | 2.8 in |
| Depth | 6.3 in |
| Construction | EMC Filter Disconnected |
| Ambient Temperature Rating | –10 to 50 °C |
| Relative Humidity | 0–95% (Non-Condensing) |
| Application | Industrial Machinery, Pumps, Fans, Conveyors |
Information About ACS355-03U-04A1-4
The ABB ACS355-03U-04A1-4 is a versatile low voltage AC drive designed to deliver precise motor control across a wide range of industrial environments. Supporting three-phase input voltages from 380 to 480 VAC and an output capacity of 4.1 A, it provides 2 HP of motor power with efficient speed and torque regulation. The drive includes extensive I/O capability—five digital and two analog inputs, plus relay, digital, and analog outputs—allowing seamless integration with control systems. With DC injection braking and an integrated dynamic braking transistor, it offers enhanced stopping and speed control performance. Housed in a compact R1 frame with IP20 protection, this cabinet-mountable drive is built for reliable operation in challenging conditions, supported by sensorless vector motor control for accurate, dynamic performance.
Key Features
- Flexible Multi-Input Control: Equipped with 5 digital inputs and 2 analog inputs for broad compatibility with automation systems and sensors.
- Accurate Sensorless Vector Control: Provides precise motor torque and speed regulation without requiring external feedback devices.
- Integrated Braking Capabilities: Features DC injection braking and a built-in dynamic braking transistor for improved deceleration and stopping control.
- Compact IP20 Industrial Design: Slim 2.8-inch width allows easy installation in cabinet systems while protecting internal electronics.
- Robust Output Performance: Delivers 2 HP and 4.1 A output capability for pumps, fans, conveyors, and general industrial machinery.
- Wide Electrical Tolerance: Operates on 380–480 VAC 3-phase input at frequencies from 48–63 Hz, accommodating global industrial power standards.
- Designed for Harsh Environments: Rated for –10 to 50 °C ambient temperatures and up to 95% humidity (non-condensing).
- Cabinet-Ready Construction: Includes EMC filter-disconnected design and provides secure mounting options for industrial control panels.
The ACS355-03U-04A1-4 delivers the reliability and precision required for dependable motor control in demanding industrial automation environments.