Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD011A3NYYACNNN from Allen-Bradley is engineered as an adjustable frequency AC drive. It operates at 480V AC for three-phase configurations and is rated for 11 Amps of normal-duty current.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD011A3NYYACNNN |
| Weight | 15.00 lbs (6.80 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 11 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| Documentation | No |
| 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 20DD011A3NYYACNNN model is an adjustable-frequency AC drive by Allen-Bradley. It operates with a voltage rating of 480V AC and is specifically designed for three-phase systems. This drive supports a normal-duty current of 11 amps, making it suitable for various motor control applications in industrial environments.
The device is encased in an IP20 enclosure, adhering to NEMA Type 1 specifications, ensuring basic protection from dust and accidental contact. User interaction is facilitated through a full numeric LCD for easy operation and monitoring. However, no accompanying documentation is included with the unit.
An IGBT braking system is integrated, enhancing performance during operation. Safety features include an adjustable bus undervoltage trip, allowing for flexibility in operational settings. The heat sink thermistor is monitored by a microprocessor, which ensures that overheating triggers an overtemperature trip, safeguarding the device under stress.
For continuity during brief interruptions, the drive supports logic control ride-thru capability for up to 0.25 seconds when the drive is inactive. At full load, it can sustain power ride-thru for up to 15 milliseconds, enhancing its reliability in fluctuating power conditions. The versatility of the 20DD011A3NYYACNNN makes it essential for efficient motor control in various applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD011A3NYYACNNN Ser A | 20DD011A3NYYACNNN/A, Series A, Rev A | |
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