Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD014A3EYNA3NBB from Allen-Bradley is designed as an adjustable frequency AC drive. With a voltage rating of 480V AC, it operates effectively in three-phase systems and has a current capacity of 14 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD014A3EYNA3NBB |
| Weight | 15.00 lbs (6.80 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 14 |
| 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 20DD014A3EYNA3NBB adjustable frequency AC drive by Allen-Bradley operates on a 480V AC input and is suitable for three-phase applications. With a maximum normal-duty current rating set at 14 amps, this drive provides efficient control for various motor operations. Built to withstand certain environmental factors, it features an IP20-rated enclosure, classified under NEMA Type 1 guidelines, suitable for indoor use.
The integrated full numeric LCD serves as a human-machine interface, allowing users to easily monitor and adjust settings. Additionally, the device is equipped with an IGBT braking system, ensuring smooth operation and stopping capabilities when required. An adjustable bus undervoltage trip feature is included, helping mitigate risks associated with voltage drops.
Thermal management is also prioritized; the heat sink thermistor is monitored by a microprocessor, which activates an overtemperature trip to prevent overheating. For operational resilience, the drive supports a logic control ride-thru duration of 0.25 seconds when not running, which safeguards against temporary losses of power. Furthermore, the power ride-thru capability allows the drive to maintain performance for 15 milliseconds at full load, providing stability during brief disturbances.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD014A3EYNA3NBB Ser A | 20DD014A3EYNA3NBB/A, Series A, Rev A | |
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