20DD077A0ENNANNAN

The Allen Bradley 20DD077A0ENNANNAN is a powerful AC drive designed for high-performance usage within the PowerFlex 700S series. This unit operates effectively at a voltage of 480V AC and is built to manage 3-phase electrical configurations. Its current handling capability is rated at 77 Amps, providing substantial power with a horsepower rating of 60 HP.

Housed in a NEMA Type 1 enclosure, this drive has an IP20 rating, indicating that it's best suited for controlled indoor environments with minimal exposure to contaminants. The human interface module is presented with a blank cover, resulting in the absence of any user-controlled features or displays. This design might be appropriate for users who integrate the drive into automated systems without the need for direct user interaction on the drive itself.

The drive does not offer a brake IGBT or brake resistor, which may affect applications requiring dynamic braking capabilities. However, it does include essential features like a CE filter and a CM choke, helping to minimize electrical noise and ensure compliance with safety standards. This device does not have any communication slots or feedback options, making it a straightforward solution for basic control tasks. The control options are restricted to Phase I control, which simplifies its operational function. This drive is beneficial in settings where reliable performance and clarity of output are required without additional complexity.