Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD385A3ENNBCANE from Allen-Bradley delivers robust performance as an adjustable frequency AC drive. Operating efficiently with a voltage rating of 480 volts AC, this drive handles three-phase power and manages a normal-duty current of up to 385 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD385A3ENNBCANE |
| Weight | 275.00 lbs (124.74 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 385 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| 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 adjustable frequency AC drive 20DD385A3ENNBCANE, manufactured by Allen-Bradley and under Rockwell Automation, is engineered for high operational efficiency. It operates at 480 volts AC and is designed for three-phase configurations while handling a normal-duty current capacity of 385 amps.
Safety and reliability are prioritized in the design of this drive, which features a NEMA Type 1 rated, IP20 enclosure, effectively safeguarding against dust and objects. A full numeric LCD facilitates user engagement, providing clear visibility of operational data.
The model does not include any braking system. It features an adjustable bus undervoltage trip to accommodate varying operational settings and enhance safety. To further ensure reliability, the heat sink thermistor is monitored by a microprocessor to prevent overheating, providing protection with an automatic overtemperature trip.
To maintain stable operations during brief power disruptions, it offers a logic control ride-thru capability lasting 0.25 seconds when the drive is not actively running. Moreover, the drive sustains power ride-thru for up to 15 milliseconds at full load, ensuring continued operation in critical conditions. The 20DD385A3ENNBCANE drive is, therefore, suitable for diverse industrial applications where precise and reliable control is essential.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD385A3ENNBCANE Ser A | 20DD385A3ENNBCANE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||