20G1AND477AA0NNNNN

The 20G1AND477AA0NNNNN is an AC drive from Allen Bradley designed within the framework of the PowerFlex 755 series. Targeting performance in motorized applications, this drive operates effectively on an AC input voltage of 480 volts and accommodates a DC input of 650 volts. Its design allows it to manage a current rating of up to 477 A.

With a frequency specification of 60 Hz, the drive provides operational flexibility for varying applications. It has an exceptional frame size classification of Frame 7, which signifies its capacity to handle the demands of both normal and heavy-duty applications, rated at 400 Hp and 350 Hp, respectively. Additionally, the drive's acceptable operating temperature ranges from 0°C to 40°C, ensuring dependable performance in many environments.

The IP00 protection category indicates it is designed for applications that do not require significant environmental protection. A significant aspect of this drive is its lack of DC terminals; instead, it features an AC input with a precharge capability. The drive can withstand humidity levels up to 80%, ensuring it operates smoothly in various conditions without condensation issues. Moreover, it is suited for installations at altitudes reaching 1000 meters above sea level, allowing for high-altitude applications.