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The 20DD3P4A0EYYANDNL is an adjustable frequency AC drive from Allen-Bradley. Operating at 480V AC, it is designed for three-phase applications and can accommodate a normal-duty current of 3.4 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD3P4A0EYYANDNL |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 3.4 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| 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 part number 20DD3P4A0EYYANDNL, developed by Allen-Bradley, is a sophisticated adjustable frequency AC drive targeted for industrial applications. It operates efficiently at 480 volts AC and is configured for three-phase use. The drive has a rated normal-duty current of 3.4 amps, ensuring compatibility with a wide range of motor systems.
This unit is built to perform in standard environments. It is encased in an IP20 housing that complies with NEMA Type 1 requirements. The drive does not feature a functional human-machine interface. It comes with a blank cover instead.
In terms of performance, this model incorporates an IGBT braking system designed to enhance motor responsiveness and control. The adjustable bus undervoltage trip feature allows for tailored parameter settings to match specific application needs.
A heat sink thermistor facilitates thermal management, which is actively monitored by a microprocessor to prevent overheating scenarios. During brief power outages, the drive maintains logic control for up to 0.25 seconds when not under load. For situations requiring continuous power, it can provide a ride-thru capability of 15 milliseconds at full load, ensuring operational continuity. This flexibility makes the 20DD3P4A0EYYANDNL AC drive a reliable choice for various automation applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD3P4A0EYYANDNL Ser A | 20DD3P4A0EYYANDNL/A, Series A, Rev A | |
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