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The part number 20G14ND477AN0NNNNN from Allen Bradley's PowerFlex 755 series functions as a high-capacity AC drive. It is rated for a current of 477 Amps and offers a normal duty output of 400 HP, with heavy-duty capabilities reaching 350 HP. Designed for 3-phase applications, this drive operates effectively across a range of conditions.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G14ND477AN0NNNNN |
| Weight | 175.00 lbs (79.38 kg) |
| Rated Current | 477 A |
| Normal Duty Horse Power | 400 HP |
| Heavy Duty Horse Power | 350 HP |
| Number of Phases | 3-Phase |
| Minimum Temperature | 0°C |
| Maximum Temperature | 40°C |
| Maximum Operating Humidity | 80% (non-condensing) |
| Maximum Altitude | 1000 MSL |
| Rated Voltage | 480 VAC |
| Protection Category | IP00 |
| Internal Resistor | Not Installed |
| CM Jumper | Not Installed |
| Input Type | AC Input with Precharge, no DC Terminals |
The PowerFlex 755 series includes the 20G14ND477AN0NNNNN AC drive from Allen Bradley. This device is engineered to deliver a rated current of 477 Amps and supports significant power requirements. It provides a normal duty horse power rating of 400 HP, while its heavy-duty performance reaches up to 350 HP, making it suitable for various industrial applications.
For operation, this 3-phase drive is designed to withstand varying conditions. It functions optimally in environments with temperatures ranging from 0°C to 40°C. Additionally, it can be installed at altitudes as high as 1000 meters above sea level. With a maximum humidity tolerance of 80% (non-condensing), the drive is capable of operating efficiently in moist environments.
It accepts an input voltage of 480 VAC, enabling effective integration into existing power systems. The protection category is IP00, indicating that it is not rated for hazardous environments. Importantly, the device does not include an internal resistor or a common mode jumper, simplifying its integration into control systems. The input configuration consists of AC input with precharge capabilities, but does not feature DC terminals.
| Revision Part # | Also known as | |
|---|---|---|
| 20G14ND477AN0NNNNN Ser A | 20G14ND477AN0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 755 AC drive has 5...10 frames and DC Input w/Precharge enclosure type. It is 480V AC/650V DC