20DC015A0NYNANNNA

The 20DC015A0NYNANNNA adjustable frequency AC drive is a robust component within the Allen-Bradley PowerFlex 700S series. It operates effectively at a line voltage of 400 volts AC, specifically designed for three-phase applications. This drive accommodates a maximum input current of 15.4 amps at 400 volts, ensuring reliability in various operational settings.

Housed in an IP20 rated environment compliant with NEMA Type 1 specifications, this unit is protected from dust and accidental contact, making it suitable for indoor installations. The human interface is simplified through a blank cover design, indicating that the model is intended for applications where no direct human interaction is required. Notably, this unit does not include accompanying documentation, which may influence installation procedures.

The drive features an IGBT braking system for effective motor control. Additional safety measures are reinforced with an adjustable bus undervoltage trip, enabling tailored settings based on particular device requirements. Furthermore, the integrated heat sink thermistor is actively monitored by a microprocessor, which executes overtemperature trips to prevent overheating conditions.

In scenarios where power fluctuations occur, the 20DC015A0NYNANNNA supports logic control ride-thru lasting 0.25 seconds when the drive is inactive. Additionally, it can accommodate power ride-thru for 15 milliseconds while under full load conditions. This combination of specifications and features solidifies its effectiveness in various industrial motor control applications.