Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD040A3NYNARAEE is an adjustable-frequency AC drive from Allen-Bradley. Designed for three-phase systems, it operates at 480V AC and has a maximum normal-duty current of 40 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD040A3NYNARAEE |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 40 |
| 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 20DD040A3NYNARAEE, part of the PowerFlex 700S series, functions as an adjustable frequency AC drive. It runs at 480 volts AC and is geared for three-phase applications. The drive can accommodate a normal-duty current capacity of 40 amps, making it effective for demanding industrial tasks.
Sheltered within an enclosure rated IP20 and compliant with NEMA Type 1 standards, this product ensures adequate protection in typical indoor environments. Users can interact with the drive through a full numeric LCD screen, although no documentation is provided to assist with setup or operation.
The 20DD040A3NYNARAEE utilizes an IGBT braking mechanism for reliable performance. It offers an adjustable bus undervoltage trip, catering to specific application requirements and ensuring safety during sudden voltage drops. Additionally, thermal management is addressed through an internal heat sink thermistor, which is actively monitored by a microprocessor that can trigger an overtemp trip. The logic control ride-thru feature aids in maintaining operational integrity by providing a hold time of 0.25 seconds when the drive is not actively running. Lastly, its power ride-thru capacity allows it to maintain functionality for 15 milliseconds under full load conditions, enhancing reliability in critical operational environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD040A3NYNARAEE Ser A | 20DD040A3NYNARAEE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||