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The Allen Bradley 20F1ANB477JN0NNNNN is an advanced AC drive offering a powerful performance capabilities. With a robust design, this drive operates on a DC bus voltage of 540 volts and accepts three-phase AC input, specifically rated at 240V or 208V.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F1ANB477JN0NNNNN |
| Weight | 275.00 lbs (124.74 kg) |
| DC Bus Voltage | 540V DC |
| Input Phases | 3 |
| Output Frequency Range | 0–500 Hz |
| Input Voltage | 240V / 208V AC |
| Power Rating (Normal Duty) | 200 HP |
| Cooling Method | Forced Air |
| Output Current (Normal Duty) | 477 A |
| Enclosure Type | Open Type (IP20/IP00) |
| Power Rating (Heavy Duty) | 175 HP |
| Input Configuration | AC Input with Precharge |
| Filtering | Yes |
| Common Mode Cap Jumper | Installed |
The Allen Bradley 20F1ANB477JN0NNNNN AC drive is designed to deliver high efficiency for motor control applications. Operating with a DC bus voltage of 540V, this unit is capable of handling three-phase inputs, rated at either 240V or 208V AC.
Covering an output frequency spectrum of 0 to 500 Hz, this drive is proficient in adapting to different operational requirements. Its normal duty power rating reaches up to 200 horsepower while maintaining an output current of 477 A. In heavy duty conditions, the power rating reduces to 175 horsepower, providing flexibility based on application demands.
For cooling, the 20F1ANB477JN0NNNNN employs a forced air system, allowing it to operate within a wide temperature range effectively. The unit is constructed with an open-type enclosure, providing IP20/IP00 rating that safeguards it from dust and solid debris. It also incorporates an AC input configuration with precharge, resulting in improved performance stability.
The drive includes filtering capabilities to reduce electromagnetic interference, enhancing overall operational integrity. Additionally, a common mode capacitor jumper is pre-installed, further refining the drive's performance by reducing common mode noise. This drive is a versatile solution, suitable for many industrial environments that require dependable motor control.
| Revision Part # | Also known as | |
|---|---|---|
| 20F1ANB477JN0NNNNN Ser A | 20F1ANB477JN0NNNNN/A, Series A, Rev A | |
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