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The 20DB4P2A3EYNA1NNA, produced by Allen-Bradley, is an adjustable frequency AC drive designed for efficient motor control. With a voltage specification of 240V AC, it accommodates three-phase systems and operates with a current rating of 4.8 amps at 208V.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DB4P2A3EYNA1NNA |
| Weight | 15.00 lbs (6.80 kg) |
| Voltage | 240V AC |
| Phases | 3 |
| 208V Amps | 4.8 |
| 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 Allen-Bradley 20DB4P2A3EYNA1NNA adjustable frequency AC drive is engineered for precise control in three-phase applications. This drive functions at 240 volts AC and is rated for 4.8 amps at 208 volts. It is designed with an IP20-rated and NEMA Type 1 enclosure, ensuring suitable protection while allowing for effective heat dissipation.
Users can interface with the drive via its full numeric LCD display, which simplifies monitoring and adjustments. Included documentation comprises a quick start guide to assist with the initial setup. The unit incorporates an IGBT braking system and features an adjustable bus undervoltage trip to safeguard against potential electrical faults.
For temperature management, the heat sink thermistor is continuously monitored by a microprocessor to prevent overheating, providing an added layer of reliability. When the drive is not running, the logic control ride-thru can maintain operation for up to 0.25 seconds, while the power ride-thru capability allows for brief lapses of 15 milliseconds at full load without dropping the operation. Overall, the 20DB4P2A3EYNA1NNA demonstrates robust characteristics that cater to a variety of industrial motor control needs.
| Revision Part # | Also known as | |
|---|---|---|
| 20DB4P2A3EYNA1NNA Ser A | 20DB4P2A3EYNA1NNA/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||