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The 20DD300A0ENNBEANL by Allen-Bradley is an adjustable frequency AC drive designed for three-phase operations at 480V AC with a maximum input current of 300 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD300A0ENNBEANL |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 300 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| Documentation | Quick Start Guide |
| Brake | No |
| 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 model 20DD300A0ENNBEANL from Allen-Bradley is part of the PowerFlex 700S series. It operates on a three-phase electrical system with a voltage rating of 480V AC. This adjustable frequency AC drive can handle an input current of 300 amps, making it suitable for demanding industrial applications.
It comes housed in an IP20 enclosure, which meets NEMA Type 1 standards for protection against dust and accidental contact. The human-machine interface is a blank cover, indicating no interactive display elements. Users benefit from a quick start guide to facilitate initial setup and operation.
The drive does not include a braking system, but it incorporates an adjustable bus undervoltage trip feature for enhanced safety. Thermal conditions are managed by a heat sink thermistor monitored by a microprocessor, which activates an overtemperature trip if the unit exceeds safe operating temperatures.
In terms of operational resilience, the drive supports a logic control ride-thru of 0.25 seconds when it is not running, allowing it to maintain circuit integrity during brief interruptions. Additionally, it is capable of power ride-thru for 15 milliseconds at full load to ensure stability during power fluctuations. The 20DD300A0ENNBEANL model is designed for durability and consistent performance in industrial environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD300A0ENNBEANL Ser A | 20DD300A0ENNBEANL/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||