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The 20DD8P0A3EYNA6NAB model is an adjustable frequency AC drive manufactured by Allen-Bradley. It operates at a voltage of 480V AC with three-phase capabilities, handling up to 8 normal-duty amps efficiently.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD8P0A3EYNA6NAB |
| Weight | 50.00 lbs (22.68 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 8 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| 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 20DD8P0A3EYNA6NAB is a versatile adjustable frequency AC drive created by Allen-Bradley, part of Rockwell Automation. This unit operates effectively at a voltage rating of 480V AC. It is designed for three-phase applications, catering to advanced power requirements with its ability to manage a normal-duty current of 8 amps.
The drive is housed within an IP20-rated NEMA Type 1 enclosure that provides adequate protection against dust and contact in benign indoor environments. Its full numeric LCD facilitates user interaction, allowing for easy monitoring and adjustments during operation.
For enhanced operational efficiency, the 20DD8P0A3EYNA6NAB is equipped with IGBT braking technology, allowing for smooth and effective motor control. Additionally, the device features an adjustable bus undervoltage trip function, providing adaptability to specific application needs.
Thermal management is accomplished through a heat sink thermistor, continually monitored by a microprocessor that invokes an overtemperature trip as necessary. Logic control allows the drive to maintain operational settings for up to 0.25 seconds when the drive is not running, ensuring continuity in performance. During full load conditions, power ride-thru capabilities ensure brief 15-millisecond power stability during transient voltage losses, providing reliability in various industrial scenarios.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD8P0A3EYNA6NAB Ser A | 20DD8P0A3EYNA6NAB/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||