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The 20G14ND415AA0NNNNN is an AC drive from Allen Bradley's PowerFlex 755 series. This 3-phase unit operates at a rated voltage of 480 VAC and supports a rated current of 415 A, making it suitable for both normal and heavy-duty applications with power outputs of 350 Hp and 300 Hp, respectively. The drive is configured for AC input with precharge, ensuring compatibility with various systems.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G14ND415AA0NNNNN |
| Weight | 150.00 lbs (68.04 kg) |
| Rated Voltage | 480 VAC |
| Number of Phases | 3-Phase |
| Rated Current | 415 A |
| Normal Duty Horse Power | 350 Hp |
| Heavy Duty Horse Power | 300 Hp |
| Rated Frequency | 60 Hz |
| Input Type | AC Input with Precharge, no DC Terminals |
| CM Jumper | Not Installed |
| Internal Resistor | Installed |
| Minimum Temperature | 0°C |
| Maximum Temperature | 40°C |
| Maximum Operating Humidity | 80% (non-condensing) |
| Maximum Altitude | 1000 MSL |
The Allen Bradley 20G14ND415AA0NNNNN AC drive is engineered for efficient control in three-phase configurations. This drive operates at a rated voltage of 480 VAC. It is rated for a significant current of 415 A, facilitating the control of larger motors. The normal duty power output capacity of this model is rated at 350 Horsepower, while its heavy-duty operations support up to 300 Horsepower. With a rated frequency of 60 Hz, the drive is suitable for standard industrial applications.
The unit features an AC input type with precharge and is designed without DC terminals, which simplifies the installation process for various systems. Unlike some models, this drive does not include a common mode jumper but is equipped with an internal resistor for operational flexibility.
Operating temperature ranges between 0°C and 40°C, allowing it to function effectively in moderate conditions. This model can tolerate humidity levels reaching up to 80% without condensation. Additionally, it can be installed at altitudes up to 1000 meters above sea level, ensuring compatibility with different installation environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20G14ND415AA0NNNNN Ser A | 20G14ND415AA0NNNNN/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