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The 20DB052A3NYNA2NBB AC drive from Allen-Bradley operates at a voltage of 240V AC and is designed for 3-phase applications. It efficiently provides 56 amps at 208V, ensuring robust performance in various environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DB052A3NYNA2NBB |
| Weight | 65.00 lbs (29.48 kg) |
| Voltage | 240V AC |
| Phases | 3 |
| 208V Amps | 56 |
| 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 20DB052A3NYNA2NBB from the PowerFlex 700S series is an adjustable frequency AC drive developed by Allen-Bradley. Operating at 240V AC, it is tailored for three-phase installations. With a notable output of 56 amps at 208V, it addresses powerful load requirements effectively.
Housed in an IP20, NEMA Type 1 enclosure, this unit maintains durability in typical industrial environments. The human interface features a full numeric LCD, facilitating straightforward interaction. However, documentation is not included with this model.
An IGBT brake is integrated into the design, providing essential motor control capabilities. The drive supports an adjustable bus undervoltage trip to ensure operational reliability. Additionally, the heat sink thermistor is actively monitored by a microprocessor, triggering an overtemp trip if necessary.
In terms of operational resilience, the logic control ride-thru lasts for 0.25 seconds when the drive is inactive, allowing for temporary power interruptions. Under full load conditions, power ride-thru capability is maintained for 15 milliseconds, ensuring consistent operation during brief disturbances. This combination of features makes the 20DB052A3NYNA2NBB suitable for a range of industrial applications requiring reliable and effective control.
| Revision Part # | Also known as | |
|---|---|---|
| 20DB052A3NYNA2NBB Ser A | 20DB052A3NYNA2NBB/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||