20DC011A0NYNANNNA

The model number 20DC011A0NYNANNNA, a product of Allen-Bradley, falls within the PowerFlex 700S series of adjustable frequency AC drives. This drive is designed to operate efficiently at a voltage rating of 400 volts AC and is configured for three-phase power systems. It supports an input current of 11.5 amps at 400V, allowing it to effectively manage various applications where motor control is required.

Constructed with an IP20-rated enclosure, this unit meets NEMA Type 1 specifications, ensuring it is adequately protected for indoor use. Notably, there is no dedicated human interface; instead, the model utilizes a blank cover, allowing for direct access to internal components as necessary.

The 20DC011A0NYNANNNA includes IGBT braking technology, enhancing its capability for quick stops and precise control. An adjustable bus undervoltage trip protects the system from potential voltage drops, while the heat sink thermistor continuously monitors temperature through a microprocessor, activating an overtemp trip if excessive heat is detected.

This drive has a logic control ride-thru time of 0.25 seconds while not running, providing stability during brief electrical disturbances. When under full load, it can sustain power ride-thru for 15 milliseconds, ensuring continued operation even during short power interruptions. Overall, the 20DC011A0NYNANNNA drive's design prioritizes reliability and performance for demanding industrial environments.