Allen Bradley 20AC3P5A0AYNANC0 PowerFlex 70 AC Drive 20A Used Surplus

The 20AC3P5A0AYNANC0 is a PowerFlex 70 AC Drive manufactured by Allen-Bradley. It is rated at 400 Volts AC, 3-phase, 50 Hertz, 2 Horsepower, 1.5 kilowatts, and 3.5 Amps. It features enhanced Allen-Bradley drive controls and input/output features that consistently provide high-performance motor speed, torque, and safety control for 3-phase motors in varying applications. The 20AC3P5A0AYNANC0 PowerFlex 70 drive features multiple start/stop modes including the flying start, SMART start, and assisted start, and the coast to stop, ramp to stop, ramp to hold, fast brake, and s-curve stop. Additionally, it has 15 milliseconds power ride-through at a full load. The 20AC3P5A0AYNANC0 PowerFlex 70 drive is programmable for Volts/Hertz control which is especially suitable for fan and pump applications, and vector control with FORCE technology, which offers high torque and speed regulation even though the drive does not come with an encoder feedback device. It is designed to run directly from a 3-phase AC power source but it supports the use of AC line reactors and transformers if the power source experiences disturbances.

An Insulated Bipolar Transistor onboard the 20AC3P5A0AYNANC0 PowerFlex 70 provides a cheap way to switch regenerative energy and the integral protective and diagnostic features combine to increase production uptime while minimizing unplanned downtime. The 20AC3P5A0AYNANC0 PowerFlex 70 drive can be used to control multiple motors simultaneously. It features electromagnetic compatibility filtering and a panel-mounted enclosure with flexible mounting options. This drive can be installed with input line fuses and circuit protectors. When used with external dynamic brake resistors, a separate protection system should be made available for the brakes.