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The 20BD027A3AYYADN0 from Allen Bradley is an adjustable frequency AC drive that functions well in 3-phase applications. This model operates with an input voltage of 480 V AC and is rated at 20 HP for normal duty and 15 HP for heavy-duty applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A3AYYADN0 |
| Weight | 32.00 lbs (14.51 kg) |
| Number of Phases | 3-phase |
| Input Voltage | 480 V AC |
| Horsepower (Normal Duty) | 20 HP |
| Current Rating | 27 A |
| Keypad Type | Full Numeric Keypad |
| Horsepower (Heavy Duty) | 15 HP |
| Output Voltage Range | 0–460 V AC |
| Max Operating Temperature | 40°C |
| Brake IGBT | Installed |
| Protection Category | IP20 |
| Max Output Frequency | 420 Hz |
| Humidity Range | 5–95% (non-condensing) |
The Allen Bradley 20BD027A3AYYADN0 is a robust adjustable frequency AC drive designed for effective operation in 3-phase environments. This model operates efficiently at an input voltage of 480 V AC, providing a substantial output power capability of 20 HP under normal duty cycles and 15 HP under heavy-duty conditions.
The current rating for this drive is 27 A. Its output voltage can vary from 0 to 460 V AC, making it versatile for various tasks. The maximum output frequency of this unit reaches 420 Hz, ensuring high performance across a range of applications.
Users will find a full numeric keypad on this device, enhancing its usability. An LCD display contributes to the straightforward configuration and monitoring of settings. Additionally, the drive is equipped with an installed brake IGBT and an internal brake resistor, which facilitate effective control during motor deceleration.
This model is rated for a maximum operating temperature of 40°C and supports a humidity range of 5% to 95% without condensation. The IP20 protection category indicates compliance with basic environmental standards, shielding against dust and indirect contact. Overall, the 20BD027A3AYYADN0 combines efficiency with essential features for diverse industrial applications.