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The 20DD125A3ENNANCEL from Allen-Bradley is designed to function as an adjustable frequency AC drive. Operating at 480V AC, this unit handles three-phase power systems and supports a maximum input current of 125 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD125A3ENNANCEL |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 125 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| Documentation | Quick Start Guide |
| Brake | No |
| 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 20DD125A3ENNANCEL is an adjustable frequency AC drive produced by Allen-Bradley, part of Rockwell Automation's renowned PowerFlex 700S series. This device operates effectively at 480V AC and is specifically designed for three-phase applications. It can manage a maximum input current of 125 amps, making it suitable for demanding industrial environments.
With an IP20-rated enclosure that adheres to NEMA Type 1 specifications, the unit is structured to safeguard essential components in controlled conditions. The 20DD125A3ENNANCEL is equipped with a full numeric LCD, allowing operators to monitor performance and adjust settings conveniently. While the drive does not integrate a brake feature, it compensates with an adjustable bus undervoltage trip, enhancing overall operational safety.
For thermal management, this model employs a heat sink thermistor that is meticulously monitored by a built-in microprocessor, ensuring effective temperature regulation and preventing overheating. During times when the drive is not actively running, it supports a logic control ride-thru duration of 0.25 seconds. In addition, it can maintain functionality during brief power interruptions, with a power ride-thru duration of up to 15 milliseconds at full load, ensuring consistent performance in critical applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD125A3ENNANCEL Ser A | 20DD125A3ENNANCEL/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||