20AD011A1AYYANNN

The 20AD011A1AYYANNN is a PowerFlex 70 drive manufactured by Allen-Bradley. It is rated at 480 Volts AC, 3-phase (6-pulse) 11 Amps, 5.5 kilowatts, 7.5 Horsepower, and a C frame. It features standard control and I/O functions and it is designed to provide adaptive speed control for 3-phase motors across a wide range of applications. The 20AD011A1AYYANNN PowerFlex 70 drive is equipped with an integral dynamic brake resistor that can deliver high torque for short periods and it also has a built-in dynamic brake transistor, which offers a cost-effective solution for switching regenerative energy. The 20AD011A1AYYANNN PowerFlex drive features an operator interface and its IP20, NEMA/UL Type 1 enclosure makes it suitable for use in different industrial environments. It has a built-in electronic motor overload protection system in place to help increase motor life and it is compatible with a wide range of Allen-Bradley drive peripheral interfaces.

All Allen-Bradley drives, including the 20AD011A1AYYANNN PowerFlex drive, are designed to optimize productivity. It features a range of diagnostic functions and protective devices to optimize production uptime and avoid unplanned downtime. For instance, the advanced bus regulation on this drive ensures tripless operation regardless of the acceleration or deceleration rate of the motor. The 20AD011A1AYYANNN PowerFlex drive hardware is built to support zero stacking and its brake transistor and resistor require no extra mounting space, thereby optimizing space conservation. The 1321-3R12-B input and output line reactors for matching 3% impedance and guarding against disturbances are compatible with the 20AD011A1AYYANNN Allen-Bradley PowerFlex drive and the drive to motor ratio specification for this drive is 1:2 minimum and 2:1 maximum.