Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD034A0EYNANNNN from Allen-Bradley is an adjustable-frequency AC drive designed for 480V AC, three-phase operation. It can handle a normal-duty current of 34 amps, making it effective for various motor control tasks.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A0EYNANNNN |
| Weight | 40.00 lbs (18.14 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 34 |
| 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 Allen-Bradley 20DD034A0EYNANNNN is classified as an adjustable frequency AC drive, tailored for effective performance in three-phase electrical systems. Rated for 480V AC, this unit operates at a maximum normal-duty current of 34 amps, ideal for a myriad of industrial applications requiring speed control.
Its enclosure is rated IP20, compliant with NEMA Type 1 standards, providing adequate dust and moisture protection for typical indoor installation scenarios. The drive features a blank cover in lieu of a human-machine interface, which simplifies its installation process.
This model employs IGBT braking technology, allowing for responsive performance during operation. A key feature is the adjustable bus undervoltage trip, which gives users flexibility to adapt safety settings as needed. Additionally, a heat sink thermistor monitors the temperature and is managed by an internal microprocessor, triggering an over-temp trip when necessary.
To maintain performance stability, the drive supports a logic control ride-thru period of 0.25 seconds when inactive and allows for a power ride-thru capability of 15 milliseconds while under full load. Overall, the 20DD034A0EYNANNNN is engineered for reliability and efficiency in diverse applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A0EYNANNNN Ser A | 20DD034A0EYNANNNN/A, Series A, Rev A | |
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