ABB-44508

The ABB Braking Resistor, SKU ABB-44508, is engineered for low-voltage drive systems requiring precise energy dissipation during braking cycles. This unit features a resistance of 1.72 OHMS and a substantial power rating of 43,916 WATTS, making it suitable for high-energy braking applications in industrial settings. Encased in an ED4 enclosure, it offers IP54 protection against dust and moisture, ensuring reliable operation in demanding environments. The physical dimensions are 30 inches wide, 18 inches deep, and 32 inches high, with a weight of 183 pounds, indicating a robust build for heavy-duty use in manufacturing, automation, and heavy machinery sectors. This resistor is designed to integrate with ABB low-voltage drives, facilitating dynamic braking. This function helps reduce wear on mechanical braking systems and enhances overall system efficiency. Its construction and size are optimized for both new installations and retrofits where space and operational reliability are key considerations. The resistor's design focuses on effective heat management and long-term performance under load.