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The Allen-Bradley 20DD011A3EYNADNNN is a configurable adjustable frequency AC drive tailored for three-phase applications operating at 480 volts AC. Its input capability allows up to 11 amps, designed for efficient motor control in various setups.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD011A3EYNADNNN |
| 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 | 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 20DD011A3EYNADNNN model from Allen-Bradley is a highly functional adjustable frequency AC drive, designed primarily for three-phase scenarios operating at 480V AC. With a current rating of 11 amps, this drive enables optimal motor control, adapting well to various industrial environments. Housed in an IP20 enclosure type, compliant with NEMA Type 1 standards, it is designed for basic indoor protection against dust and moisture.
Equipped with a full numeric LCD interface, the drive allows users to monitor performance and make adjustments easily. The accompanying quick start guide simplifies initial setup procedures. The device integrates an IGBT braking system for efficient motor control, enhancing overall performance.
In terms of safety features, it includes an adjustable bus undervoltage trip, which can be modified to suit different operational requirements. A heat sink thermistor, continuously monitored by a microprocessor, provides protection against overheating with an automatic trip function if an overtemperature condition is detected.
Additionally, the unit supports logic control ride-thru capabilities for 0.25 seconds when the drive is not under load. Meanwhile, it offers power ride-thru for up to 15 milliseconds at full load, providing stability during brief power interruptions, making it a reliable component for various automation solutions.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD011A3EYNADNNN Ser A | 20DD011A3EYNADNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||