Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD022A3NYNA1NBA model from Allen-Bradley serves as an adjustable frequency AC drive tailored for advanced industrial applications. Operating on a 480V AC supply, this 3-phase drive has a maximum normal-duty current of 22 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD022A3NYNA1NBA |
| Weight | 30.00 lbs (13.61 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 22 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| Documentation | No |
| Brake | IGBT |
| Bus Undervoltage Trip | Adjustable |
| Heat Sink Thermistor | Monitored by microprocessor overtemp trip |
| Logic Control Ride-Thru | 0.25 sec., drive not running |
| Power Ride-Thru | 15 milliseconds at full load |
The Allen-Bradley 20DD022A3NYNA1NBA adjustable frequency AC drive is engineered to meet the rigorous demands of industrial motor control. Its voltage rating is set at 480V AC, making it ideal for three-phase systems. The drive can manage up to 22 amps of normal-duty current, providing robust performance in various applications.
Enclosed in an IP20 case that meets NEMA Type 1 specifications, the unit offers essential protection in typical environments. Users benefit from the full numeric LCD, which simplifies interaction and monitoring. However, this drive does not include additional documentation.
Equipped with an IGBT brake, the 20DD022A3NYNA1NBA enhances stopping capabilities for smooth motor operation. An adjustable bus undervoltage trip allows operators to set thresholds based on application needs, promoting safety.
The heat sink feature incorporates a thermistor that is actively monitored by a microprocessor, enabling effective overtemperature management. The drive supports a logic control ride-thru of 0.25 seconds while not running, ensuring continuity during brief interruptions. Additionally, it manages power ride-thru capabilities, maintaining functionality for up to 15 milliseconds at full load, thus providing reliable operation even during transient power disturbances.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD022A3NYNA1NBA Ser A | 20DD022A3NYNA1NBA/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||