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The part number 20DD300N3EYNBRANE from Allen-Bradley is designed as an adjustable frequency AC drive. Operating at 480V AC within a three-phase setup, it supports a maximum normal-duty current of 300 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD300N3EYNBRANE |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 300 |
| 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 Allen-Bradley 20DD300N3EYNBRANE is a robust adjustable frequency AC drive designed to handle demanding automation tasks. It operates at an input voltage of 480V AC and is configured explicitly for three-phase systems. Ideally suited for demanding applications, this drive manages normal-duty currents reaching up to 300 amps.
Encased in IP20-rated housing, which is compliant with NEMA Type 1 standards, it is suitable for standard indoor conditions. The unit's full numeric LCD facilitates control and monitoring, providing a clear interface for users.
For enhanced safety, this drive features an adjustable bus undervoltage trip function, allowing for customized protection settings according to operational demands. It utilizes an IGBT braking system, ensuring efficient performance during braking cycles.
Additionally, the heat sink thermistor is monitored by an internal microprocessor, which activates an overtemperature trip if needed. The unit provides a logic control ride-thru capability of 0.25 seconds when not in operation, which aids in maintaining system stability. Furthermore, the power ride-thru capability lasts for 15 milliseconds under full load, ensuring that operations can continue momentarily during transient disturbances. Overall, the 20DD300N3EYNBRANE is engineered to deliver reliable performance in industrial environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD300N3EYNBRANE Ser A | 20DD300N3EYNBRANE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||