Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD3P4A3EYNACABE is an adjustable-frequency AC drive from Allen-Bradley. This model can handle three-phase systems and operates at 480V AC.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD3P4A3EYNACABE |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 3.4 |
| 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 20DD3P4A3EYNACABE adjustable frequency AC drive, manufactured by Allen-Bradley, is engineered for operational efficiency in three-phase systems. Rated at 480 volts AC, it is designed to manage input currents of 3.4 amps, making it suitable for medium-power applications.
The drive is protected by an IP20-rated enclosure that adheres to NEMA Type 1 standards. It is intended for indoor use where exposure to environmental hazards is limited. It features a full numeric LCD that allows for effective user interactions and facilitates easy monitoring and adjustments. This model uses IGBT technology for braking, enhancing performance and reliability.
The drive also includes an adjustable bus undervoltage trip for safety, which can be customized based on specific operational requirements. A crucial feature is the heat sink thermistor, monitored by a microprocessor that triggers an overtemperature shutdown to protect the unit.
In terms of operational resilience, the drive supports a logic control ride-thru of 0.25 seconds when not actively running, ensuring system stability during brief power disruptions. Additionally, it can maintain power for 15 milliseconds at full load to accommodate temporary fluctuations in power supply, making the 20DD3P4A3EYNACABE a trustworthy component in demanding industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD3P4A3EYNACABE Ser A | 20DD3P4A3EYNACABE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||