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The 20DD46023ENNBCGNE model operates as an adjustable frequency AC drive, functioning at 480V AC. This unit is designed for three-phase applications and has a normal-duty current capacity of 460 amps, ideal for demanding environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD46023ENNBCGNE |
| Weight | 250.00 lbs (113.40 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 460 |
| 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 20DD46023ENNBCGNE from Allen-Bradley is categorized as an adjustable frequency AC drive, particularly suited for three-phase power systems, operating at a voltage of 480V AC. This drive has a robust normal-duty current rating of up to 460 amps, making it appropriate for applications requiring high power handling.
The drive's construction includes a housing rated IP20, compliant with NEMA Type 1 standards, ensuring a level of protection suitable for indoor installation in controlled environments. The drive has a blank cover instead of an interface.
This model does not include a braking feature. However, it comes with an adjustable bus undervoltage trip functionality, giving users the ability to set necessary operational thresholds. A notable feature of this drive is the heat sink thermistor, which is monitored by a microprocessor. This ensures that the system can effectively prevent overheating by triggering an overtemperature trip when needed.
To maintain operational stability, this drive supports logic control ride-thru capabilities for 0.25 seconds when the drive is not running. Additionally, it provides power ride-thru for 15 milliseconds while operating under full load, ensuring minimal interruptions during transient conditions. Overall, the 20DD46023ENNBCGNE drive is built to deliver reliable performance in demanding industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD46023ENNBCGNE Ser A | 20DD46023ENNBCGNE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||