20G24FD477JA0NNNNN

The Allen-Bradley 20G24FD477JA0NNNNN drive is a variable frequency motor control drive from the PowerFlex 755TS series featuring TotalFORCE technology. This drive can operate at 480 Volts AC or at 650 Volts DC and it comes with DC input with precharge. As part of the PowerFlex 755TS series, the 20G24FD477JA0NNNNNN drive features powerful motor control options, a streamlined configuration and programming process, TotalForce control technology, and predictive diagnostics technology to boost productivity. It offers an efficiency rating of up to 97.5% when it is used in a safe environment with all the proper specifications and power ratings. The drive incorporates several safety features without compromising its productivity. The safety features in this drive include the hardwired safe torque-off feature, a safe speed monitor, integrated controller-based safety functions, and a networked safe torque-off feature. In addition to the operational safety features, the 20G24FD477JA0NNNNN drive also has standard protection against corrosive gasses.

The Allen-Bradley 20G24FD477JA0NNNNN PowerFlex 755TS series motor control drive generates 400 Horsepower of normal duty output power and 300 Horsepower of heavy-duty output power. It can operate with 650 Volts DC input voltage or 480 Volts AC 3-phase input voltage and a rated frequency of 60 Hertz. Its input voltage tolerance range is between -10% and +10% of the nominal bus voltage. When running in the normal duty mode, it has a constant current output of 477 Amps. The 20G24FD477JA0NNNNN drive is capable of single-phase AC voltage operation with derating, but only 3-phase AC input can support the full drive rating. Its single-phase output power and output current specifications at 25 degrees Celsius are 150 Horsepower and 186 Amps, respectively. The 20G24FD477JA0NNNNN drive comes in a Size 7 frame and it can be flange mounted. The drive does not include an HMI (human-machine interface module).