20G14GF171JA0NNNNN

Designed for high-performance industrial use, the 20G14GF171JA0NNNNN from Allen Bradley’s PowerFlex 755 series is an AC drive that guarantees effective speed regulation and motor control. The input type operates primarily through direct current with an integrated precharge feature to enhance functionality. This unit handles inputs of up to 690 VAC and 932 VDC, providing the flexibility required for various applications. Its current rating stands at 171 A, making it ideal for significant load capacities.

This drive boasts a power output of 160 horsepower, or 119 kilowatts, delivering robust performance tailored to higher demand motor operations. Frame Size 7 contributes to its structural integrity and overall build efficiency.

An internal transistor is incorporated for dynamic braking, allowing for precise control during deceleration, which is essential for maintaining operational stability. The unit’s filtering is designed to minimize electrical noise, ensuring smooth performance within the system. The configuration for the common mode capacitor comes preset with a jumper for simplified installation.

In terms of environmental resilience, the enclosure is rated at IP54 and NEMA 12, protecting the components from dust and moisture. Operating temperatures range from 0 °C to 40 °C (32 °F to 104 °F), while storage temperatures can withstand extremes from -40 °C to 70 °C (-40 °F to 158 °F). Note that there is no door-mounted Human Interface Module included with this model, emphasizing its streamlined, application-focused design.