Operating Voltage:220 (V)

Frequency:50 (kHz)

Certified Product:57C421B

Series:57C421B

Material Coding:57C421B

Control Accuracy:±1% within ±2 degrees

Motor Compatibility:Up to 3 HP motors

Power Factor Correction:True Sinusoidal PWM

Overload Capacity:2x continuous, 6x short-term

    Engineered with precision and reliability at its core, the Reliance Electric 57C421B is an indispensable component in any high-performance industrial system. Its compact design and robust construction ensure it can withstand the toughest conditions, delivering consistent performance over extended periods.

    Equipped with advanced control algorithms, the 57C421B offers unmatched control accuracy, making it ideal for applications requiring precise motor speed regulation. It ensures smooth operation, reducing wear and tear on machinery, thereby increasing the lifespan of equipment.

    The drive is compatible with motors up to 3 horsepower, making it suitable for a wide array of industrial applications from conveyor systems to heavy machinery. Its compatibility ensures that you can integrate it seamlessly into existing setups, minimizing downtime and maximizing productivity.

    With true sinusoidal PWM power factor correction, the 57C421B minimizes energy loss and improves overall system efficiency. This feature not only reduces operational costs but also helps in complying with strict environmental regulations, making it an eco-friendly choice for modern industrial operations.

    Featuring an easy-to-use interface and intuitive diagnostics, the 57C421B simplifies maintenance and troubleshooting. Its comprehensive monitoring capabilities provide real-time feedback on operational status, enabling proactive maintenance schedules and minimizing unexpected shutdowns.