Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DB4P2A3EYNADNBB from Allen-Bradley is a sophisticated adjustable frequency AC drive designed to accommodate various industrial needs. Operating at 240V AC, it supports 3-phase applications and provides reliable functionality.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DB4P2A3EYNADNBB |
| 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 model 20DB4P2A3EYNADNBB is an adjustable frequency AC drive produced by Allen-Bradley. It is engineered to function at a standard voltage of 240V AC. This unit is suitable for three-phase applications and can handle 208V systems, supporting an amperage rating of 4.8.
Construction includes an IP20 enclosure, classified as NEMA Type 1, providing adequate dust protection for indoor installations. The human-machine interface features a full numeric LCD display for straightforward operation and diagnostics.
Operational safety is enhanced through several built-in features. It incorporates an IGBT brake and an adjustable trip setting for bus undervoltage, ensuring that voltage drops do not compromise performance. Additionally, a heat sink thermistor continuously monitored by the internal microprocessor provides protection through overtemperature trip functionality.
For transient conditions, the logic control ride-thru time lasts 0.25 seconds when the drive is not in operation, ensuring stability. The power ride-thru capability is rated at 15 milliseconds while under full load, further guaranteeing reliability during brief power interruptions. A quick start guide is included to aid in installation and initial setup.
| Revision Part # | Also known as | |
|---|---|---|
| 20DB4P2A3EYNADNBB Ser A | 20DB4P2A3EYNADNBB/A, Series A, Rev A | |
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