20DD077A0NNNANNNN

The Allen-Bradley 20DD077A0NNNANNNN is an adjustable frequency AC drive with outstanding performance. It is one of the standard representatives of the PowerFlex 700S product family. The drive is supplied with the line voltage of 480 Volts AC 3-phase, at 60 Hertz frequency. The Allen-Bradley 20DD077A0NNNANNNN has a frame size of 4 and it is filtered. There is no brake IGBT. The power rating of the module is 60 Horsepower. It can deliver up to 77 Amps to the motor. The output voltage range of the drive goes from 0 to 480 Volts, and the frequency range is from 0 to 300 Hertz. This adjustable frequency AC drive supports multiple stop modes like the ramp, coast, and current limit stop.

The Allen-Bradley 20DD077A0NNNANNNN is designed with a standard IP20 (NEMA Type 1) enclosure type with perforated plastic housing. The drive has blank cover instead of an HMI module. The drive supports the innovative zero stack design, which enables users to put these drives side by side. From the top and the bottom side, users should leave 4 inches of space for proper device cooling. The dimensions of the drive’s housing are 220.8 millimeters (8.69 inches) x 758.8 millimeters (29.9 inches) x 201.8 millimeters (7.94 inches). The 20DD077A0NNNANNNN weighs 28.4 kilograms (62.5 pounds). This PowerFlex 700S drive is designed to operate at a surrounding air temperature of 0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit). Its operating temperature range can be extended to 50 degrees Celsius (122 degrees Fahrenheit) if the users remove the glued label attached to the top of the drive enclosure.