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The 20DD300A3ENNBDANE adjustable frequency AC drive from Allen-Bradley operates efficiently under a voltage of 480V AC. This component, part of the PowerFlex 700S series, supports three-phase systems and can handle an input current of up to 300 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD300A3ENNBDANE |
| 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 | 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 20DD300A3ENNBDANE from Allen-Bradley is an adjustable frequency AC drive designed for flexibility and performance. Operating at 480 volts AC, this unit functions effectively in three-phase systems, managing a substantial input current of 300 amps.
Constructed with an IP20-rated enclosure compliant with NEMA Type 1 specifications, it is intended for indoor use where basic environmental protection is adequate. Interfacing with the drive is accomplished through a full numeric LCD which offers essential status updates and control capabilities.
No braking mechanism is integrated into this model, which may suit applications where braking is unnecessary. The drive does include an adjustable feature for bus undervoltage trip settings, allowing customization for specific operational requirements.
Thermal monitoring is ensured by a heat sink thermistor, which is supervised by a microprocessor for overtemperature conditions. This adds a layer of security to the drive's operational reliability. Logic control capabilities offer a ride-thru time of 0.25 seconds when the drive is idle, ensuring continuity in short power fluctuations. When under full load, the power ride-thru feature can support the device for 15 milliseconds, helping maintain operational integrity during brief interruptions.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD300A3ENNBDANE Ser A | 20DD300A3ENNBDANE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||