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The 20P41AD250RA0NNN is a DC drive from the Allen Bradley PowerFlex 753 series. It operates efficiently with a voltage range suitable for 3-phase AC applications between 380 to 480 volts, handling a current of 250 Amps and delivering normal-duty output power rated at 150 HP.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | DC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20P41AD250RA0NNN |
| UPC | 820919832994 |
| Weight | 250.00 lbs (113.40 kg) |
| Regenerative Drive | Yes |
| Voltage Type | 3-Phase AC |
| Voltage Range | 380-480V AC |
| Frame Size | Size B |
| Current | 250 Amps |
| Normal-Duty Output Power | 150 HP |
| Maximum Overload | 200% for 3 Seconds |
| Motor Operation Option | 4-Quadrant Option |
| 6-Pulse Input | Supported |
| Open-Loop Torque Regulation | Supported |
| Closed-Loop Torque Regulation | Supported |
| Open-Loop Speed Regulation | Supported |
| Closed-Loop Speed Regulation | Supported |
| Operating Temperature | 0 to 50 degrees Celsius |
The Allen Bradley 20P41AD250RA0NNN is categorized as a DC drive within the PowerFlex 753 series. This unit operates on 3-phase AC voltage in the range of 380 to 480 volts. It is capable of handling a robust current of 250 Amps. Additionally, it provides a normal-duty output power capacity of 150 HP. A noteworthy feature is its regenerative drive functionality, which aids in energy recovery during deceleration.
Engineered with a Size B frame, this drive can accommodate diverse installation requirements. It supports a motor operation option with 4-quadrant functionality, suitable for applications that necessitate dynamic control. Furthermore, it offers a 6-pulse input configuration, making it adaptable to different control setups. The drive supports both open-loop and closed-loop torque regulation, delivering precise performance characteristics tailored to specific operational needs.
Similarly, it includes both open-loop and closed-loop speed regulation modes, ensuring consistent speed control across various applications. For heavy-duty performance, the drive can manage a maximum overload of up to 200% for a brief duration of 3 seconds. The operating temperature threshold extends from 0 to 50 degrees Celsius, allowing it to function reliably in a range of environmental conditions, thus making the 20P41AD250RA0NNN a dependable choice for complex industrial applications.