20DD014A3NYNACNBN

The 20DD014A3NYNACNBN is an adjustable frequency AC drive from Allen-Bradley, specifically part of the PowerFlex 700S series. This drive is rated for an operational voltage of 480 volts AC and configured for three-phase functionality. With a normal-duty current capacity of 14 amps, it is suitable for a variety of applications where precise speed and torque control is required.

Housed in an IP20-rated enclosure that adheres to NEMA Type 1 specifications, the device is designed for indoor use, providing limited protection against dust and environmental contact. The human interface is facilitated via a full numeric LCD, allowing operators to monitor performance metrics easily.

This drive incorporates IGBT braking technology, which ensures efficient operations while handling dynamic loads. Additionally, it features an adjustable bus undervoltage trip for operational safety and reliability, allowing for customization based on specific installation needs.

Thermal management is achieved through a heat sink thermistor, monitored by a microprocessor to activate an overtemperature trip if necessary. The drive supports a logic control ride-thru capability lasting 0.25 seconds when not actively in operation. Moreover, it can maintain power for up to 15 milliseconds under full load conditions during brief power disruptions, emphasizing its robustness and reliability in various challenging industrial environments.