Brief Function Introduction:
The ABB ACS550 Series U1-246A-4+K451 is a high-performance, versatile AC drive designed for industrial applications, delivering precise variable speed control for motors up to 200HP.
Product Specifications:
| Rated Input Voltage: | 380Vac-480Vac (3-phase / 3P) |
| Rated Current: | 245A (nom.; 480Vac) |
| Rated Power: | 200HP (nom.; 480Vac) |
| IP Rating: | IP21 / NEMA 1 |
| Frame Size: | R6 |
| Communication Capabilities: | Modbus RTU / Modbus / DeviceNet |
| EMC Filter Category: | C2 |
| Compliance Standards: | CE, IEC 60721-3-3 1C2; 1S2; 2C2; 2S2; 3C2; 3S2, EN 61800-3, cUL, UL, C-tick, GOST R, RoHS, ISO 9001, ISO 14001 |
| Equivalent Model: | ACS550U1246A4K451 |
| Module Type: | AC Drive |
Product Details:
The ABB ACS550 Series U1-246A-4+K451 is a state-of-the-art AC drive engineered to enhance operational efficiency in a wide range of industrial settings. With its robust design and advanced control capabilities, it ensures smooth motor operation across different applications, from machinery to process control systems.
Featuring superior harmonic reduction and vector control, this drive optimizes energy consumption and minimizes electrical interference, making it ideal for environments requiring high reliability and precision. The use of coated boards for harsh environments ensures durability and longevity, even under challenging conditions.
Standard equipped with an integrated category C2 EMC filter, it provides enhanced protection against electromagnetic disturbances, safeguarding against potential disruptions in sensitive operations. The built-in load analyzer further enhances operational insights, allowing for proactive maintenance and efficient resource management.
The flexible fieldbus system with Modbus and numerous internally mountable fieldbus adapters ensures seamless integration with existing infrastructure, facilitating easy installation and configuration. This modular design allows for quick customization to meet specific application needs without compromising performance.
Certified to strict international standards including CE, IEC, UL, and RoHS, the ABB ACS550 Series U1-246A-4+K451 meets the highest safety and environmental regulations, ensuring compliance across diverse industries. Its compatibility with input voltages ranging from 380Vac to 480Vac (including 400Vac, 415Vac, and 440Vac) ensures versatility in various global markets.
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