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ACS550-U1-023A-4 | ABB Variable Frequency Ac Drive 15 Hp 480 Vac
- Regular price
- $13,799.00
- Sale price
- $13,799.00
- Regular price
-
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Product Description P/N: ACS550-U1-023A-4
Description
The ABB ACS550-U1-023A-4 is a variable frequency AC drive designed to provide accurate speed and torque control for three-phase industrial motor applications. It operates on 380–480 VAC input power and supports up to 15 HP with integrated braking and advanced control capabilities.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Drives |
| Part Number | ACS550-U1-023A-4 |
| Subcategory | Drive |
| Product Series | ACS550 |
| Input Voltage Range | 380–480 VAC |
| Input Phase | Three Phase |
| Horsepower (Variable Torque) | 15 HP |
| Horsepower (Constant Torque) | 10 HP |
| Output Current (Variable Torque) | 23 A |
| Output Current (Constant Torque) | 15.4 A |
| Motor Control Type | Open Loop Vector (Sensorless Vector) |
| Maximum Frequency | 500 Hz |
| Braking Type | DC Injection |
| Dynamic Braking Transistor | Included |
| Closed Loop Capability | Optional |
| AC Line Regenerative | No |
| Operator Interface | Advanced Keypad With Graphic Backlit Display |
| IP Rating | IP21 |
| NEMA Rating | NEMA 1 |
| Frame Size | R2 |
| Mounting Type | Panel Mount |
| Height | 18.5 in |
| Width | 4.9 in |
| Depth | 8.7 in |
| Net Weight | 19.5 lbs |
Information About ACS550-U1-023A-4
The ACS550-U1-023A-4 is part of the ABB ACS550 drive family developed for general-purpose industrial motor control applications. It features an IP21 / NEMA 1 enclosure with an R2 frame size suitable for panel-mounted installations in controlled indoor environments. The drive supports both constant torque and variable torque applications and includes integrated dynamic braking for improved motor deceleration control. Its advanced control panel with graphic backlit display enables clear visualization of operating parameters and simplified configuration.
Key Features:
- ACS550 General-Purpose Drive Platform: Designed to support a wide range of industrial motor control applications with stable and consistent performance.
- 480 Vac Three-Phase Operation: Compatible with standard industrial power systems for seamless integration into existing installations.
- Dual Torque Ratings: Supports 15 HP variable torque and 10 HP constant torque applications to accommodate different load profiles.
- Integrated Dynamic Braking: Includes a built-in braking transistor and DC injection braking to improve stopping performance and control.
- Advanced Control Interface: Equipped with a graphic backlit keypad capable of displaying multiple values or bar graphs for enhanced monitoring.
- Sensorless Vector Motor Control: Provides accurate speed and torque regulation without requiring external feedback devices.
- Panel-Mount NEMA 1 Enclosure: IP21-rated construction supports reliable operation within electrical control panels.
The ACS550-U1-023A-4 delivers the reliability and precision required for efficient variable frequency motor control in industrial automation and process control applications.
Description
The ABB ACS550-U1-023A-4 is a variable frequency AC drive designed to provide accurate speed and torque control for three-phase industrial motor applications. It operates on 380–480 VAC input power and supports up to 15 HP with integrated braking and advanced control capabilities.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Drives |
| Part Number | ACS550-U1-023A-4 |
| Subcategory | Drive |
| Product Series | ACS550 |
| Input Voltage Range | 380–480 VAC |
| Input Phase | Three Phase |
| Horsepower (Variable Torque) | 15 HP |
| Horsepower (Constant Torque) | 10 HP |
| Output Current (Variable Torque) | 23 A |
| Output Current (Constant Torque) | 15.4 A |
| Motor Control Type | Open Loop Vector (Sensorless Vector) |
| Maximum Frequency | 500 Hz |
| Braking Type | DC Injection |
| Dynamic Braking Transistor | Included |
| Closed Loop Capability | Optional |
| AC Line Regenerative | No |
| Operator Interface | Advanced Keypad With Graphic Backlit Display |
| IP Rating | IP21 |
| NEMA Rating | NEMA 1 |
| Frame Size | R2 |
| Mounting Type | Panel Mount |
| Height | 18.5 in |
| Width | 4.9 in |
| Depth | 8.7 in |
| Net Weight | 19.5 lbs |
Information About ACS550-U1-023A-4
The ACS550-U1-023A-4 is part of the ABB ACS550 drive family developed for general-purpose industrial motor control applications. It features an IP21 / NEMA 1 enclosure with an R2 frame size suitable for panel-mounted installations in controlled indoor environments. The drive supports both constant torque and variable torque applications and includes integrated dynamic braking for improved motor deceleration control. Its advanced control panel with graphic backlit display enables clear visualization of operating parameters and simplified configuration.
Key Features:
- ACS550 General-Purpose Drive Platform: Designed to support a wide range of industrial motor control applications with stable and consistent performance.
- 480 Vac Three-Phase Operation: Compatible with standard industrial power systems for seamless integration into existing installations.
- Dual Torque Ratings: Supports 15 HP variable torque and 10 HP constant torque applications to accommodate different load profiles.
- Integrated Dynamic Braking: Includes a built-in braking transistor and DC injection braking to improve stopping performance and control.
- Advanced Control Interface: Equipped with a graphic backlit keypad capable of displaying multiple values or bar graphs for enhanced monitoring.
- Sensorless Vector Motor Control: Provides accurate speed and torque regulation without requiring external feedback devices.
- Panel-Mount NEMA 1 Enclosure: IP21-rated construction supports reliable operation within electrical control panels.
The ACS550-U1-023A-4 delivers the reliability and precision required for efficient variable frequency motor control in industrial automation and process control applications.