
ABB - Low Voltage Drives
ACS550-PC-143A-2
Alternate Item Number: 3AUA0000010237
UPC: 662348042847
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Overview
The ABB ACS550-PC-143A-2 is a robust, general-purpose packaged drive designed for industrial applications requiring reliable motor control. With a 50 HP rating and 143A output current, this drive operates efficiently within a 208-240VAC voltage range, ensuring compatibility with a wide range of motor applications. The NEMA 1 (IP21) enclosure provides protection against dust and light splashing, making it suitable for harsh industrial environments. Featuring a circuit breaker disconnect for enhanced safety, this wall-mounted drive includes an advanced control panel for precise motor management. The 3-phase input and output ensure stable power delivery, while the R6 frame design offers durability and easy integration into existing systems. Weighing 359 lbs and measuring 47.7" x 28.1" x 19", this drive is ideal for applications in manufacturing, HVAC, and process automation where dependable performance is critical.
- 50 HP, 143A output current for high-performance motor control
- 208-240VAC voltage range for flexible application compatibility
- NEMA 1 (IP21) enclosure for protection in industrial environments
- Circuit breaker disconnect for enhanced safety and easy maintenance
- Advanced control panel for precise motor management and operation
Specifications
Connection Type | 3-Phase Input/Output |
Current Rating | 143 A |
IP Rating | IP21 |
Mounting Type | Wall-mounted |
NEMA Rating | Type 1 |
Nema Rating | NEMA 1 |
Poles | 3-Phase |
Series | ACS550 |
Size | 47.7 in x 28.1 in x 19 in |
Voltage Rating | 240 Vac |
Voltage Rating | 208-240 VAC |


