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The Allen Bradley 20BD027A3AYYAEC0 is an adjustable frequency AC drive designed for demanding applications. With a voltage rating of 480 V and a 3-phase configuration, this drive offers a horsepower capability of up to 20 HP under normal conditions, or 15 HP in heavy service.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A3AYYAEC0 |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage Rating | 480 V |
| Number of Phases | 3-phase |
| Horsepower Rating | 20 HP normal, 15 HP heavy |
| Display Type | LCD |
| Output Voltage Range | 0–460 V AC typical |
| Enclosure Rating | NEMA 1 |
| Brake | IGBT installed |
| Efficiency at Rated Load | 97.5 percent typical |
| Operating Temperature Range | 0 to 40°C |
| Current Rating | 27 A |
| Protection Class | IP20 |
| Operator Interface | Full numeric keypad |
| Max Output Frequency | 420 Hz typical |
| Communication Protocol | EtherNet/IP |
The PowerFlex 700 series includes the 20BD027A3AYYAEC0 adjustable frequency AC drive, characterized by its capability to deliver flexible control. Rated at 480 V, this device operates effectively in a 3-phase environment. It supports a maximum horsepower of 20 HP, or 15 HP under heavier operational demands. This variability allows it to cater to a range of applications, enhancing its versatility.
The drive provides an output voltage range from 0 to 460 V AC, ensuring reliability across various load conditions. Equipped with an integrated IGBT brake, it delivers stable stopping power. This unit boasts an impressive efficiency of 97.5 percent at rated load, promoting energy savings over time.
Designed for an operating temperature range extending from 0 to 40 degrees Celsius, it ensures consistent performance in standard industrial environments. The device has a current rating of 27 A, making it a robust choice for many motor control applications. Its cover meets the NEMA 1 enclosure rating, which protects it from dust in typical indoor settings, while the IP20 classification safeguards against physical contact with hazardous parts.
User interaction is facilitated through a full numeric keypad, providing intuitive access to operational settings. Moreover, the drive supports EtherNet/IP communication, ensuring simple integration into networked control systems. Maximum output frequency is rated at 420 Hz, expanding its operational capabilities in dynamic applications.