20DD125A3ENNACATE

The 20DD125A3ENNACATE, from the Allen-Bradley PowerFlex 700S series, functions as an adjustable frequency AC drive. With a voltage rating of 480V AC and a capacity for three-phase operation, this drive effectively handles input currents reaching 125 amps. It's designed for use in various industrial applications that require precise control over motor operations.

The unit is secured within an IP20 enclosure that adheres to NEMA Type 1 specifications, providing an adequate level of protection for indoor use. Interaction with the drive is facilitated by its full numeric LCD, offering operators clear visibility and control over its functionalities. Additionally, a quick start guide is included to assist with the initial setup and configuration.

This model does not have an integrated braking system but features an adjustable bus undervoltage trip for safety. The heat sink thermistor within the drive is continuously monitored by an internal microprocessor, which ensures the drive does not exceed safe operating temperatures through an automated overtemp trip function.

For operational reliability, the drive maintains a logic control ride-thru capacity of 0.25 seconds when the drive is inactive, allowing it to handle temporary power disruptions effectively. It also supports power ride-thru for a duration of 15 milliseconds at full load, enabling uninterrupted operation even during brief power failures. The 20DD125A3ENNACATE is engineered to deliver efficiency and reliability in various applications.