20GE1GD011JA0NNNNN

The Allen-Bradley 20GE1GD011JA0NNNNN PowerFlex 755TS series drive is an advanced motor control drive. Its housing is designed to provide it with corrosive gas protection. The following procedures are necessary to ensure that the drive’s corrosive atmosphere protection rating remains as it should: the drive must be stored in its original packing when not in use, and protective covers must remain in place on the drive during storage and operation. The NEMA Type 12 drive housing has an IP 54 protection rating. The frame size of the 20GE1GD011JA0NNNNN drive is Size 2. It is designed for 480 Volts AC or 650 Volts DC of input voltage and delivers 11 Amps and 7.5 Horsepower of output power. The drive includes DC terminals and supports AC input with precharge. A DB transistor is also part of the drive package. The 20GE1GD011JA0NNNNN drive is supplied without an HMI, but the users can order an optional HMI module separately and install it in the field.

The Allen-Bradley PowerFlex 755TS series drives such as the 20GE1GD011JA0NNNNN motor control drive are designed for forced air cooling. This cooling method requires a significant level of steady airflow. Furthermore, suitable spacing around the drive is also required to ensure smooth airflow. The minimum spacing recommendation from Allen-Bradley is 3 inches of free space above and below the vertically-mounted drive. The operating temperature range for the 20GE1GD011JA0NNNNN drive at the rated output is -4 to 104 degrees Fahrenheit. The drive output derates if the ambient temperature rises above 104 degrees Fahrenheit. Allen-Bradley cautions against using the drive at ambient temperatures that exceed 122 degrees Fahrenheit. The ambient temperature range for drive storage is -40 to 158 degrees Fahrenheit. Only trained technicians should install or repair the 20GE1GD011JA0NNNNN drive. To avoid electric shock, ensure that the DC bus voltage is discharged completely before servicing the drive.