Product image is representative; revision or series may vary. Contact us to request a specific version.
The model 20DD034A0EYNACNNN is a robust adjustable-frequency AC drive designed by Allen-Bradley. It operates effectively at a voltage level of 480V AC and is rated for three-phase use. This unit accommodates a maximum normal-duty current of 34 amps and is suitable for various industrial applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A0EYNACNNN |
| Weight | 50.00 lbs (22.68 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 20DD034A0EYNACNNN is an adjustable-frequency AC drive operating at 480 volts AC across three phases. It can manage a maximum normal-duty current of 34 amps, making it suitable for a variety of demanding applications.
Housed in an enclosure rated IP20, this device meets NEMA Type 1 requirements and provides basic protection against dust and debris. The human-machine interface option is a blank cover, which allows for a streamlined installation approach without unnecessary complexity.
This model features an IGBT braking system, which ensures controlled stopping performance during operation. Additionally, the bus undervoltage trip functionality is adjustable, enabling users to set protection levels as needed. The heat sink thermistor is closely monitored by a microprocessor that controls overtemperature situations, maintaining safe operating conditions.
For enhanced reliability, the logic control ride-thru allows the unit to maintain operational capability for 0.25 seconds when not actively running. It offers power ride-thru for a maximum duration of 15 milliseconds during full load, ensuring consistent performance during brief power fluctuations. The 20DD034A0EYNACNNN model provides essential features that are crucial for effective motor control in industrial environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A0EYNACNNN Ser A | 20DD034A0EYNACNNN/A, Series A, Rev A | |
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