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The Allen-Bradley 20DD8P0A0EYNACNNN is an adjustable frequency AC drive designed for three-phase applications. With a voltage rating of 480V AC, this drive handles a maximum input of 8 amps, suitable for various industrial uses.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD8P0A0EYNACNNN |
| Weight | 50.00 lbs (22.68 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 8 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| Documentation | Quick Start Guide |
| 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 20DD8P0A0EYNACNNN model from Allen-Bradley represents an adjustable frequency AC drive tailored for three-phase motor control applications. Designed to operate at 480V AC, it is capable of managing an input current of up to 8 amps. Its compact design includes an enclosure rated IP20, which meets NEMA Type 1 standards for basic environmental protection.
This unit uses an IGBT braking system, enhancing its performance and operational effectiveness. The human-machine interface is simplified with a blank cover, relying on underlying systems for operational feedback. For initial setup and installation, a quick start guide is included in the documentation.
To ensure safe operation, the drive features an adjustable bus undervoltage trip, safeguarding against voltage drops that could result in operational issues. Additionally, the heat sink thermistor is monitored continuously by a microprocessor, which triggers corrective actions in case of overheating.
For improved performance stability, the logic control allows for a ride-thru capability lasting 0.25 seconds when the drive is inactive. The power ride-thru feature supports up to 15 milliseconds of operation during full load, making it suitable for environments with potential power fluctuations. The Allen-Bradley 20DD8P0A0EYNACNNN drive is a reliable choice for adjustable speed applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD8P0A0EYNACNNN Ser A | 20DD8P0A0EYNACNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||