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The 20AD3P4A3AYYACC1 is a robust AC drive from Allen Bradley's PowerFlex 70 series. Designed for panel mounting, this unit offers a voltage rating of 480 VAC across a three-phase supply and supports an adjustable frequency control type.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD3P4A3AYYACC1 |
| Weight | 12.00 lbs (5.44 kg) |
| Amperage | 3.4 Amps |
| Power Output | 2 HP Normal Duty, 1.5 HP Heavy Duty |
| Voltage Rating | 480 VAC, 3-Phase |
| Enclosure Rating | IP20 / NEMA Type 1 |
| Control Type | Adjustable Frequency |
| Mounting Style | Panel Mount |
| EMC Filter | Second Environment Filter (CE Compliant) |
| Operating Frequency | 0–400 Hz |
| Display Module | LCD Display |
| Communication Interface | ControlNet (Coax) - DPI Module |
| Environmental Rating | Indoor Use Only (IP20) |
| Braking Option | Brake IGBT Installed |
| Feedback Support | Standard Encoder |
The Allen Bradley 20AD3P4A3AYYACC1 is an effective AC drive within the PowerFlex 70 lineup. It operates at a maximum voltage of 480 VAC in a three-phase configuration. This unit has a current rating of 3.4 Amps, catering to environments requiring normal-duty and heavy-duty power outputs of 2 HP and 1.5 HP, respectively.
With an adjustable frequency control type, the drive can function within the frequency range of 0 to 400 Hz, which allows for fine-tuning of motor speed and performance. Built for indoor environments, it is rated explicitly at IP20/NEMA Type 1, ensuring adequate protection under typical conditions. The EMC filter incorporated is a second environment model compliant with CE regulations, further enhancing reliable operation in various setups.
The user interface consists of an LCD for straightforward monitoring and adjustments. Communication capabilities are managed through a ControlNet connection using a coax cable for effective data transfer via a DPI module. Additionally, the drive has a braking feature that includes an IGBT for improved stopping performance. Feedback mechanisms are compatible with standard encoders, offering efficient control over motor operations.