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The Allen-Bradley 20GE4NC140JN0NNNNN PowerFlex 755TS series motor control drive is an AC and DC-powered drive. It is designed for vertical mounting. The 20GE4NC140JN0NNNNN drive enclosure is open.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Motor Control Drive |
| Product Line | PowerFlex 755TS |
| Part Number | 20GE4NC140JN0NNNNN |
| Weight | 200.00 lbs (90.72 kg) |
| Mounting Orientation | Vertical |
| Cooling | Forced Air |
| Current Output | 140 Amps |
| Input Voltage | 400 Volts AC, 540 Volts DC |
| HMI | None |
| Enclosure Type | Open |
| Frame Size | 6 |
| Temperature | -20 to 50 degrees Celsius |
| Communication | Dual Ethernet Ports |
The Allen-Bradley 20GE4NC140JN0NNNNN PowerFlex 755TS series drive is a digital motor control drive. Its housing provides an advanced degree of corrosive gas protection. The drive housing is open with an IP 00 protection rating for the rear and an IP 20 protection rating for the front side. Allen-Bradley has designed the 20GE4NC140JN0NNNNN drive for vertical mounting against a flat surface. Holes in the housing provide a convenient means of secure mounting for the drive. The 20GE4NC140JN0NNNNN drive dimensions are 665 x 308 x 204.4 millimeters. Note that a total depth of 346 millimeters is required if the operators need to open the rear door completely. The diameter of the mounting holes is 14.5 millimeters. The cooling method for the drive is forced air cooling with a minimum airflow requirement of 504 CFM airflow. The rated sound level of the 20GE4NC140JN0NNNNN motor control drive, measured at 2 meters, is 73 dB.
The Allen-Bradley 20GE4NC140JN0NNNNN PowerFlex 755TS series motor control drive is supplied without an HMI module. However, Allen-Bradley manufactures 2 optional HMI modules that are compatible with PowerFlex 755TS drives that can be ordered separately from the drives and installed in the field. The 20GE4NC140JN0NNNNN drive has a CM jumper. The input voltage rating of the 20GE4NC140JN0NNNNN drive is 400 Volts AC or 540 Volts DC. The rated current output is 140 Amps. The rated normal duty output power of the 20GE4NC140JN0NNNNN drive is 75 kilowatts. The rated heavy-duty output power of the 20GE4NC140JN0NNNNN drive is 55 kilowatts. The drive has a modular slot-based architecture. The communication options that the drive supports include a coaxial ControlNet module, DeviceNet module, Profibus DPV1 module, ControlNet T-tap straight module, and a fast synchronized data transfer module. The available feedback options include an incremental encoder, dual incremental encoder, and a universal feedback board option. The available safety options include the safe torque off and safe speed monitor option.