ABB ACS550-U1-012A-4 — VFD Drive
The ABB ACS550-U1-012A-4 is a variable frequency drive (VFD) that controls the speed and torque of AC motors by adjusting output frequency and voltage. It is widely used on pumps, fans, conveyors, compressors, and machine tools to improve process control, reduce mechanical stress, and lower energy consumption. The drive follows standard industrial wiring and communication practices for straightforward integration into new and existing control panels.
Key Features
- Variable frequency drive for precise AC motor speed and torque control
- Energy savings on variable-torque loads such as fans and pumps
- Smooth acceleration/deceleration ramps reduce mechanical stress
- Built-in motor protection and diagnostic functions
- Panel mounting with standard terminal wiring
- Supports common industrial fieldbus/communication options
- Used in HVAC, water treatment, conveying, and machine tool applications
- Brand new unit, in stock, with a 1-year warranty
Technical Specifications
| Parameter |
Value |
| Brand |
ABB |
| Model Number |
ACS550-U1-012A-4 |
| Category |
VFD Drive |
| Condition |
New / Never Used Surplus |
Ordering Information
-
Availability: In stock and ready to ship
Fast worldwide shipping via DHL/FedEx/UPS. 1-year warranty. New surplus in stock. Bulk inquiry welcome.
-
Warranty: 1-year warranty included
-
Bulk Orders: Contact us for volume pricing
Frequently Asked Questions
Q: What is the ABB ACS550-U1-012A-4?
A: The ABB ACS550-U1-012A-4 is a variable frequency drive used to control the speed of AC motors in pumps, fans, conveyors, and other industrial machinery.
Q: Is the ABB ACS550-U1-012A-4 in stock?
A: Yes, it is in stock at SHLY-PLC and available for immediate worldwide shipping.
Q: What condition is it supplied in?
A: This unit is brand new / never used surplus, backed by a 1-year warranty.
Product: ABB ACS550-U1-012A-4 | Category: VFD Drive | Manufacturer: ABB | Supplier: SHLY-PLC
Frequently Asked Questions
Q: What is the warranty for ABB ACS550-U1-012A-4?A: This vfd drive comes with manufacturer warranty. Contact us for specific warranty terms.
Q: How fast can you ship ACS550-U1-012A-4?A: Orders placed before 14:00 ship same day. Standard delivery: 5-8 business days worldwide. Express available.
Q: Is ACS550-U1-012A-4 compatible with ABB systems?A: Yes, ACS550-U1-012A-4 is designed for full compatibility with ABB ecosystem. Contact our technical team for integration support.